baber/WOPTO huggingface dataset:
Patent JP-2018141940-A (JP)
Title: Image forming apparatus
Inventor: MATSUMOTO ATSUSHI
IPC: G03G15/16
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To improve usability of a user who requires output of an image, while reducing an influence on an image forming unit due to inability to form a toner band.SOLUTION: In a tandem type image forming apparatus, during printing in a monochrome mode where color photoconductor drums are brought into contact with an intermediate transfer belt, when color toner cartridges are determined to be empty and need to be replaced, upon reduction in detected value of a toner density in color developing units to a predetermined threshold or less, the color photoconductor drums are separated from the intermediate transfer belt in order to improve usability of a user who requires output of an image, while reducing an influence on an image forming unit due to inability to form a toner band.SELECTED DRAWING: Figure 5
Patent JP-2018145804-A (JP)
Title: Electronic control device
Inventor: MISONO MAKI
IPC: F02D41/40
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which can control the valve opening of an injector with high accuracy even if an injector current value at electric charge charging start timing is largely varied at each pulse.SOLUTION: A charging control circuit 17 applies charging control to a piezoelectric actuator 4 according to a charge-on pulse P which is continuously generated. An electric charge measurement circuit 23 measures an electric charge quantity which is charged to the piezoelectric actuator 4 as a measurement electric charge Qinj. The electric charge measurement circuit 23 starts to measure the measurement electric charge Qinj from lapse timing t18 after charging control start timing t14 and before timing t17 at which a current of the piezoelectric injector 3 is actually started to be charged. The charging control circuit 17 turns off a charging switch control signal C2 when the measurement electric charge Qinj which is measured by the electric charge measurement circuit 23 reaches a threshold electric charge Qth (Qth1, Qth2) to stop the charging control.SELECTED DRAWING: Figure 3
Patent JP-2018144596-A (JP)
Title: Vehicle pipeline structure
Inventor: YAMAMOTO MASAHIRO
IPC: B62D25/20
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To improve space utilization efficiency and maintainability in a vehicle pipeline structure.SOLUTION: In a space formed between a wheel house 15 of a vehicle and a splash shield 18, a first pipeline 3 arranged at the vehicle front side relative to a wheel 19 and a first replenishing port 5 are connected by a first filler neck 1. In the same space, a second pipeline 4 arranged at the vehicle rear side relative to the wheel 19 and a second replenishing port 6 are connected by a second filler neck 2. In the same space, the first filler neck 1 and the second filler neck 2 are connected by a neck bracket 20 above the wheel 19.SELECTED DRAWING: Figure 2
Patent JP-2018151745-A (JP)
Title: Awakening support device, method, and program
Inventor: HASHIZAKI MASANORI
IPC: A61B5/0245
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an awakening support device for promoting awakening of a driver.SOLUTION: An awakening support device recognizes an awakening level of a driver on the basis of driver monitoring video data. The device includes an inaudible sound information output section for outputting inaudible sound information to an inaudible sound output device on the basis of detection information of a pulsation sensor to detect the pulsation of a driver and also on the basis of a pulsation cycle of a driver when a driver is drowsy.SELECTED DRAWING: Figure 2
Patent JP-2018150644-A (JP)
Title: Filament nonwoven fabric for body warmers, and disposable body warmer prepared therewith
Inventor: YAMAMURO SHINYA
IPC: A61F7/03
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a filament nonwoven fabric for body warmers that has flexibility, wear resistance, high strength, and excellent operability, and is inexpensive.SOLUTION: A filament nonwoven fabric for body warmers contains a surfactant, and has a KES flexural rigidity of 0.2 gf cm/cm or less, a wear resistance of 3 grades or more, and a surface friction coefficient of 0.29 or less. There is also provided a disposable body warmer prepared therewith.SELECTED DRAWING: None
Patent JP-2017140412-A (JP)
Title: Bipolar resection apparatus with sharp electrode, system, and method of use
Inventor: LADTKOW CASEY M
IPC: A61B18/14
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a pencil-type electrosurgical instrument for bipolar electrosurgical operation that is easy, reliable, and safe to use in an operating environment.SOLUTION: The electrosurgical instrument includes: a housing 102 connecting to a source of bipolar electrosurgical energy G; and an electrode body 112 coupled to the elongated housing. The electrode body includes an electrode face 105, first and second bipolar electrodes 138, and a blade 106. The electrode face is formed on the distal end of the electrode body and includes a longitudinal axis and a transverse axis therethrough. The first and second electrodes have a leading edge and a trailing edge, are formed on opposite sides of the longitudinal axis, and connect to opposed electrical potentials. The blade is positioned between the electrodes with at least a portion of the blade extending beyond the electrode face.SELECTED DRAWING: Figure 1
Patent JP-2018154027-A (JP)
Title: Coated film
Inventor: MINAMOTO EMI
IPC: C09D201/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a coated film as a surface protective film substrate, giving a surface protective film that facilitates an inspection of a member accompanying optical evaluation while the protective film is stuck to the member, that has good antistatic property, and that, while the film is stuck to a member, can be subjected to laser processing (cutting, marking, trimming, drilling or the like) to minimize generation of foreign substances derived from the surface protective film or generation of burrs in a member.SOLUTION: The coated film has a multilayer polyester film having a layer structure of at least three layers, in which an intermediate layer of the multilayer polyester film contains an ultraviolet absorbent; both outermost layers (surface layer A and surface layer B) of the multilayer polyester film contain particles; and a coating layer 1 containing an antistatic agent and a binder polymer is disposed on one outermost layer (surface layer A).SELECTED DRAWING: None
Patent JP-2017125057-A (JP)
Title: Once-a-day replacement transdermal administration of fentanyl
Inventor: HWANG STEPHEN S
IPC: A61K31/4468
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a medical patch for transdermally administering an opioid with effective analgesic action.CONSTITUTION: The present invention provides a method and a daily replacement patch for transdermally administering an opioid, particularly fentanyl, for analgesic action.SELECTED DRAWING: Figure 1
Patent JP-2018159594-A (JP)
Title: Pressure sensor chip, pressure transmitter, and method for manufacturing pressure sensor chip
Inventor: TOKUDA TOMOHISA
IPC: G01L9/00
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor chip having a new chip structure with which it is possible to realize multiple measurement ranges.SOLUTION: A pressure sensor chip 1 according to the present invention comprises a first layer 11 having a pressure introduction path 111 opened in a first principal plane and a second principal plane, a diaphragm 124 covering one end of the pressure introduction path, a first strain gauge 126, and a second strain gauge 125, and includes a second layer 12 arranged on the second principal plane of the first layer, a third principal plane, and a recess 131 formed on the third principal plane, the third principal plane having a third layer 13 arranged on the second layer, the recess being formed facing the pressure introduction path via the diaphragm, the recess being formed inside the pressure introduction path as seen from a direction perpendicular to the first principal plane, the first strain gauge being formed in an area on the outside of the recess as seen from a direction perpendicular to the first principal plane, the second strain gauge being formed in a more inner area than the first strain gauge as seen from a direction perpendicular to the first principal plane.SELECTED DRAWING: Figure 1B
Patent JP-2018047218-A (JP)
Title: Method and system for determining postural balance of a person
Inventor: Kingshuk Chakravarty
IPC: A61B5/11
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for determining a postural balance of a person in terms of balance scores calculated using a single limb stance duration and vibration index of joints of the person.SOLUTION: A system 100 comprises a 3D motion sensor 102, a noise filtering module 104, a memory 106, and a processor 108 in communication with the memory. The 3D motion sensor captures skeleton data of a person. The noise filtering module removes a plurality of noises from the skeleton data. The processor is configured to perform the steps of: calculating a single limb stance (SLS) duration of the person using the skeleton data of the person; computing a velocity profile of each joint of the person; and measuring a vibration jitter and a force per unit mass (FPUM) of the person using the a joint movement profile of the person in 3D space.SELECTED DRAWING: Figure 1
Patent JP-2018158672-A (JP)
Title: Information processor, information processing method and program
Inventor: YAMAMOTO RYOHEI
IPC: G03B15/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To assist a user more appropriately in using a device having a pedaling mechanism.SOLUTION: An information processing system 1 includes a measuring device 100. The measuring device 100 comprises a sensor information acquisition unit 151 and a non-acceleration pedaling operation detection unit 152. The sensor information acquisition unit 151 acquires a physical quantity acting on a pedaling mechanism due to a physical quantity of a user who is operating a device having the pedaling mechanism or motion of the user operating the device having the pedaling mechanism. Based on the physical quantity acquired by the sensor information acquisition unit 151, the non-acceleration pedaling operation detection unit 152 detects a non-acceleration pedaling operation state in which the user does not accelerate the device having the pedaling mechanism.SELECTED DRAWING: Figure 5
Patent JP-2018160151-A (JP)
Title: Driving support apparatus
Inventor: KEYAKIDA MASAKI
IPC: B60R21/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a driving support apparatus capable of suppressing discomfort of a driver due to a warning sound.SOLUTION: A driving support apparatus comprises: corner sensors 2 each as an obstacle detection sensor for detecting a proximity of an obstacle 14 to a vehicle 10; a warning sound generator 3 for generating a warning sound; an alarm control section 4 for controlling the warning sound generator 3 to sound the warning sound when an approach of the obstacle 14 is detected by the corner sensor 2; a driver state detecting section 5 for detecting at least one of expression information and physiological information of a driver 11; and a discomfort feel estimation processing section 6 for estimating a presence or absence of discomfort of the driver 11 on the basis of the detection result by the driver state detection section 5, wherein when the discomfort feeling estimation processing unit 6 estimates that the driver 11 has discomfort during the sounding of the warning sound, the warning control unit 4 causes the warning sound generating device 3 to stop sounding the warning sound.SELECTED DRAWING: Figure 1
Patent JP-2018159853-A (JP)
Title: Objective optical system
Inventor: SUGA TAKESHI
IPC: A61B1/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an objective optical system having such characteristics that, as an objective optical system for 3D observation, when lenses are moved for focus adjustment, an adjustment stroke (space) can be ensured and parallax can be ensured and that as an objective optical system for 2D observation, the optical system can be reduced in size.SOLUTION: An objective optical system comprises, successively from an object side, a negative first lens having a concave surface at an image side, a negative second lens having a concave surface at an object side, a positive third lens, a brightness stop S, a positive fourth lens and a fifth lens that is a positive cemented lens, and satisfies conditional expressions (1) 2.5<f45/f and (2) |f12|/f3<0.18. In the expressions, f45 represents a composite focal distance of the fourth lens and the fifth lens, f represents a focal distance of the whole objective optical system, f12 represents a composite focal distance of the first lens and the second lens, and f3 represents a focal distance of the third lens.SELECTED DRAWING: Figure 1
Patent JP-2018164153-A (JP)
Title: Image processing system, multiband filter, and imaging apparatus
Inventor: WATANABE MAKOTO
IPC: G01J3/51
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce the impact of manufacturing variation while maintaining colorimetric accuracy.SOLUTION: An image processing system comprises: a plurality of filters; and a signal processing unit which generates a chrominance signal on the basis of a transmission spectrum of each of the filters. The plurality of filters includes: the filters belonging to a first filter group which uses an XYZ color-matching function as a reference; and the filters belonging to a second filter group different from the first filter group. The transmission spectrums of the filters belonging to the second filter group are shifted in the wavelength direction with respect to the transmission spectrum of a first filter which has the narrowest wavelength range among the filters belonging to the first filter group.SELECTED DRAWING: Figure 8
Patent JP-2018164505-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which has characteristic display means with respect to a game machine such as a pachinko machine, a slot machine.SOLUTION: In a case where timer prediction display TM1A of a highly reliable display mode is displayed, a jackpot symbol mode is fixed and displayed in symbol variation display. Countdown in timer display of timer prediction display TM1A of a highly reliable display mode is deleted without being started before the jackpot symbol mode is fixed and displayed in the symbol variation display in which the jackpot symbol mode is fixed and displayed.SELECTED DRAWING: Figure 252
Patent JP-2018164433-A (JP)
Title: Oil and fat composition for liquid oil solidification, fluid shortening using the same
Inventor: ABE SHUICHI
IPC: A23D9/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an oil and fat composition for liquid oil solidification capable of solidifying a liquid oil with a uniform state without containing a partial water added oil or a chemical synthetic compound containing trans aliphatic acid and without needs for manufacturing facility for quick cooling and mixing, and a fluid shortening using the same.SOLUTION: There is provided an oil and fat composition for liquid oil solidification containing palm extremely hardened oil and high erucic oilseed rape extremely hardened oil with a mass ratio of the palm extremely hardened oil and the high erucic oilseed rape extremely hardened oil (palm extremely hardened oil:high erucic oilseed rape extremely hardened oil) of 1:4 to 4:1. and fluid shortening containing the oil and fat composition for liquid oil solidification and a liquid oil.SELECTED DRAWING: None
Patent JP-2018167946-A (JP)
Title: Image forming apparatus
Inventor: FUKUNAGA MASAYUKI
IPC: G03G21/00
Filed: 2017-03-29
Abstract: To provide an image forming apparatus capable of suppressing a variation of an error in a calculated conveying speed of a recording medium.SOLUTION: An image forming apparatus includes conveying mechanisms (110, 120) constituted so as to be able to convey a recording medium at plural reference speeds, and a light source (140), and comprises a photographing device (130) irradiating light from the light source to photograph the recording medium (S1) during conveyance at prescribed time intervals and form at least two sheets of images including a first image and a second image, and a moving amount calculation device (180) for calculating the moving amounts of the recording medium at the photographing time intervals of the first image and the second image. The photographing device includes a lens (150) for causing light reflected by the recording medium to form an image on an imaging element. The photographing device is constituted to set the prescribed time intervals so that the moving amounts at the plural reference speeds are approximately equal.SELECTED DRAWING: Figure 2
Patent JP-2018167385-A (JP)
Title: Holding arm and machine tool
Inventor: SHIMOSAKA KYOHEI
IPC: B23Q3/157
Filed: 2017-03-30
Abstract: To provide a holding arm which enables smooth movement, and to provide a machine tool including the holding arm.SOLUTION: A holding arm includes: a support part supporting a shaft; a rotary arm which is rotatably connected with the shaft and holds a tool; and a guide part which guides the rotary arm. The guide part has: a side plate extending in a radial direction of the shaft; a protruding plate protruding from the side plate in the axial direction of the shaft; and an arc guide surface which is formed around an axis of the shaft in the protruding plate. The rotary arm is provided with a guide roller which moves on the guide surface.SELECTED DRAWING: Figure 7
Patent JP-2018111479-A (JP)
Title: Article holding device
Inventor: FUKUMOTO MITSURU
IPC: B60R7/04
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an article holding device capable of holding a wide width article.SOLUTION: An article holding device 1 comprises a case 3 having an opening part 7 on an upper surface and a tray 4. The tray 4 comprises a rotary member 8 rotatably supported by the case 3 and a tray body 9 slidably supported by the rotary member 8. The tray 4 is tilted so that its one end side is adjacent to a bottom wall 5 of the case from a state of blocking up the opening part 7, and then, a tray body 9 is slid to the rotary member 8, so that one end side of the tray body 9 can be arranged in a state of projecting upward more than the upper end of the case 3. In this state, a wide width article is leant against the article holding device 1, so that an article stored in the article holding device 1 is stabilized.SELECTED DRAWING: Figure 4
Patent JP-2017190870-A (JP)
Title: Multilayer bearing
Inventor: ISHII TAKUYA
IPC: F16C33/12
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer bearing excellent in a dynamic friction coefficient and an abrasion resistance characteristic and having a stable slide characteristic, in a high surface pressure condition that surface pressure exceeds 10 MPa and a condition of rotation oscillation, minute oscillation or reciprocating motion.SOLUTION: A multilayer bearing 1 comprises a metal base material 2, a porous layer 3 provided on at least one surface of the metal base substrate 2, and a resin composition-impregnated coating layer 4 to the porous layer 3. The resin composition contains, in a polytetrafluoroethylene resin, melting fluororesin having a lower melting point than the polytetrafluoroethylene resin, and non-fibrous filter; and does not contain fibrous filter.SELECTED DRAWING: Figure 1
Patent JP-2018178504-A (JP)
Title: Sink-and-float type fence and sink-and-float type fence system
Inventor: YANOBU TAKAYA
IPC: E02B15/00
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a sink-and-float type fence which is compact with a weight body and a bag body which floats the lower end of a water-blocking fence and is hard to be resisted by water.SOLUTION: The present invention comprises a float 18 (A, B) floating on the water surface, a water-blocking fence 17 depending from the float 18 (A, B), a weight body 4 for sinking the lower end of the water-blocking fence 17, and a bag body 5 formed so as to be able to supply and discharge air so that the lower end of the water-blocking fence 17 can be floated by the buoyancy of the air. The bag body 5 includes a first bag body 51 supported at the lower end of the water-blocking fence and a second bag body 52 housed in the first bag body 51 and formed so as to be able to supply and discharge air. The weight body 4 is accommodated in the second bag body 52.SELECTED DRAWING: Figure 4
Patent JP-2018174787-A (JP)
Title: Image generating device, image generating system, image generating method, and program
Inventor: SAWADA YOSHIHIDE
IPC: C12M1/34
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an image generating device or the like that specifies and displays a cross section corresponding to the feature of an embryo.SOLUTION: An image generating device comprises: a memory which records a plurality of images including an embryo which has a plurality of blastomeres and fragments inside thereof; and a processing circuit. The plurality of images are images captured each time when each of a plurality of light sources is illuminated. The processing circuit (a1) acquires the size of the plurality of blastomeres by using the plurality of images, (a2) determines whether or not a first condition, in which a ratio of the size of the largest blastomere out of the plurality of blastomeres with respect to the size of the smallest blastomere is a first threshold value or more, is fulfilled, (a3) in the case where the first condition is fulfilled, generates a first predetermined cross section of the embryo by using the positions of the plurality of light sources and the plurality of images, and (a4) outputs the image of the first predetermined cross section on an external display. The first predetermined cross section includes a plurality of blastomeres having the size ratio of the first threshold value or more.SELECTED DRAWING: Figure 1
Patent JP-2018175371-A (JP)
Title: Ultrasonic probe and ultrasonic diagnostic device
Inventor: OKUDA SHUHEI
IPC: A61B8/14
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe capable of efficiently releasing the heat emitted by an ultrasonic transducer, and an ultrasonic diagnostic device.SOLUTION: An ultrasonic probe comprises: an ultrasonic transducer 100; an FPC (wiring member) 120 electrically connected to the ultrasonic transducer 100 and arranged along a side face in a longitudinal direction of the ultrasonic probe 100; a shield 223 bonded to outside of the FPC 120 when viewed from the ultrasonic probe 100 so as to electrically protect the ultrasonic transducer 100; a first heat conduction member 301 installed between the FPC 120 and the ultrasonic transducer 100 and installed being contacted with the ultrasonic transducer 100; a second conduction member 302 installed outside of the shield 223 being contacted with the shield 223; and a connection member 303 thermally connecting the first conduction member 301 with the second conduction member 302.SELECTED DRAWING: Figure 7