baber/WOPTO huggingface dataset:
Patent JP-2018005391-A (JP)
Title: Flashing object detection method and flashing object detection device
Inventor: NAKAMURA MITSUNORI
IPC: G06T7/20
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a flashing object detection method and a flashing object detection device with which it is possible to discriminate between an object whose luminance on a camera image changes on a predetermined cycle and an other object whose luminance on a camera image changes on a cycle differing from said cycle.SOLUTION: A flashing object detection method multiplies each of pixel signals constituting a plurality of successive camera images by a signal that changes on a predetermined prescribed cycle; extracts a signal component of a prescribed frequency or below from each pixel signal after the multiplication and generates a plurality of successively synchronous images; and detects a flashing cycle of a flashing object whose luminance cyclically changes from an image area whose luminance cyclically changes among the plurality of successive synchronous images.SELECTED DRAWING: Figure 6
Patent JP-2018002867-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: SUGIMOTO HIROKI
IPC: C08K5/5415
Filed: 2016-07-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a high performance tire is required to have wet grip performance, rolling resistance and abrasion resistance in a higher level, and is difficult to satisfy the characteristics at the same time.SOLUTION: In a rubber composition, 1-50 pts.mass of porous silica having an amount of DBP oil absorption of more than 300 ml/100 g and 800 ml/100 g or less and a pore volume Vp of 2-10 ml/g and 1-50 pts.mass of an aromatic modified terpene resin having a softening point of 100-150°C are blended with 100 pts.mass of a diene rubber having average Tg of -50 to -35°C, and 1-20 mass% of alkylalkoxysilane having a 3-20C alkyl group is blended with the total amount of the silica, where the total amount of the silica is 80-180 pts.mass and an amount of the porous silica to be blended is less than 30 mass% with respect to the total amount of the silica.SELECTED DRAWING: None
Patent JP-2018012375-A (JP)
Title: Skin material
Inventor: NISHIYAMA KAZUSHI
IPC: D03D11/00
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a skin material capable of enhancing performance effect in a use space and excellent in handling properties.SOLUTION: A skin material 1 includes: a woven fabric 4 having a single-textured part 2 and a hollow weave double-textured part 3; and a light guide member 5 (for example, side light-emitting optical fiber or the like) housed in a bag part in the double-textured part 3.SELECTED DRAWING: Figure 1
Patent JP-2018014654-A (JP)
Title: Imaging apparatus
Inventor: NISHIGORI HIDETOSHI
IPC: G03B15/00
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a method that addresses the problem in which time for image display or image processing is longer than the time for acquisition or processing of a single image, by performing the image processing after acquiring a plurality of images having different phases from an imaging device.SOLUTION: An imaging apparatus acquires a plurality of images having different phases from an imaging device, and when the imaging apparatus performs image processing on an image having each phase to store, it creates a thumbnail, creates a simple display image, and performs the image processing such as subject discrimination, using only the image having the phase called from the imaging device initially.SELECTED DRAWING: Figure 4
Patent JP-2018013315-A (JP)
Title: Hot water heat source device
Inventor: KAWANAKA TAKASHI
IPC: F24H9/00
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a hot water heat source device capable of preventing the generation of unsatisfactory problems resultant from the debris inflow into a bypass flow passage.SOLUTION: A hot water heat source device with one end connected on the downstream of a heating part via outgoing internal piping and with the other end connected on the upstream of a terminal radiator via outgoing external piping, comprises: an outgoing piping connection part 12 having a hollow outgoing flow channel 12a through which a hydrothermal medium flows in an outgoing main flow direction; a return piping connection part 13 having a hollow return flow channel with one end connected on the downstream of the terminal radiator via return internal piping and the other end connected on the upstream of a hydrothermal medium circulation part via return internal piping, so that the hydrothermal medium flows through the hollow return flow channel in a return main flow direction; and a bypass pipe 17 for connecting the outgoing flow channel 12a to the return flow channel while communicating them. In the outgoing piping connection part 12, the outgoing main flow direction is a vertically downward direction, a diversion angle with respect to the outgoing main flow direction is 180°, and an outgoing first bypass channel communicating with the bypass pipe 17 is provided.SELECTED DRAWING: Figure 3
Patent JP-2018015917-A (JP)
Title: Print head and image forming device
Inventor: TAKAMATSU YASUHIKO
IPC: B41J2/45
Filed: 2016-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a print head capable of suppressing formation of a ghost image more than a conventional one while miniaturizing a transparent substrate in response to a request for a cost reduction.SOLUTION: An LED head 100 emits light emitted from a light emitting body 109 arranged on an incident surface 121 of a transparent substrate 110 from an emitting surface 123 of a transparent substrate 110 facing the incident surface 121 and forms an image on a photosensitive body 3. The following expression (1) is satisfied. T/tan(θcs)+2d[μ]≥L≥T/tan(θcs) (1), where θcs denotes a critical angle of a side surface 122 of the transparent substrate 110 connecting the incident surface 121 and the emitting surface 123, L denotes a sub-scanning direction distance of optical scanning using the LED 100 of the light emitting body 109 on the incident surface 121 and the side surface 122, T denotes a thickness of the transparent substrate 110, and ±d[μ] denotes accuracy for dicing the transparent substrate 110 on which the light emitting body 109 is arranged.SELECTED DRAWING: Figure 9
Patent JP-2016194090-A (JP)
Title: Composition comprising hydrofluoroolefin compound
Inventor: CHAKI TAKEHIRO
IPC: C09K5/04
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a composition comprising an HFO compound which is excellent in stability by suppressing decomposition or oxidation of the HFO compound and is improved in refrigeration capability when used as a heat medium compared with a case of using only the HFO compound.SOLUTION: There is provided a composition comprising at least one HFO compound selected from the group consisting of HFO-1234yf, (E-/Z-)HFO-1234ze and (E-/Z-)HFO-1225ye and a chlorine-containing compound, wherein (1) the chlorine-containing compound is at least one selected from the group consisting of CH=CHCl, CHF=CHCl, CH=CFCl, CFCl, CHCl, CFCHCl, CClF=CHCl and CHF=CCland (2) the content of the chlorine-containing compound is in the range of 1 to 500000 mass ppm.SELECTED DRAWING: None
Patent JP-2018021690-A (JP)
Title: Stove
Inventor: HASEGAWA HIROYA
IPC: F24C3/12
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a stove capable of operating an operation lever assembled to a device in a housing from the outside of the housing, with a constitution capable of suppressing degradation of appearance and intrusion of foreign matters, and preventing separation of a knob member.SOLUTION: In a stove 1, a suspended portion 6B suspended to a lower side with respect to an upper face portion 6A of a top plate portion 6, is formed on a prescribed position at a front end side of the top plate portion 6, and a slit (second slit 52) to which an operation lever 64 is inserted, is formed on a position opposed to a rear face portion of the suspended portion 6B, of a front face portion (front panel 40) of a housing portion 2. A knob member 68 mounted on a lever body 66 of the operation lever 64 includes a mounting portion 70 disposed in opposition to the suspended portion 6B, a lower extending portion 72 extending to a lower side with respect to the mounting portion 70 through between the rear face portion of the suspended portion 6B and the front face portion (front panel 40) of the housing portion 2, and a knob portion 74 disposed while exposed to a front side at a lower position with respect to a lower end portion of the suspended portion 6B.SELECTED DRAWING: Figure 13
Patent JP-2018020540-A (JP)
Title: Barrier film
Inventor: MORIMOTO TARO
IPC: C23C16/455
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a barrier film excellent in transparency and excellent in moisture resistance, heat resistance, and weather resistance.SOLUTION: The barrier film according to the present invention includes a resin substrate, a first chemical vapor deposition layer, an atomic layer deposition film, and a second chemical vapor deposition layer in this order. The first chemical vapor deposition layer contains silicon and oxygen, the atomic layer deposition film contains aluminum and oxygen, and the second chemical vapor deposition layer contains silicon and oxygen.SELECTED DRAWING: Figure 1
Patent JP-2018025396-A (JP)
Title: Extraction filter and immuno-chromatography analysis kit with the same
Inventor: IWASAKI WATARU
IPC: G01N33/543
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an extraction filter which can extract fine particles specifically binding to a material related to a measurement target material (antigen), and an immuno-chromatography analysis kit using the filter.SOLUTION: The present invention includes: a first porous film 20; a second porous film 40; and extraction means 90 which moves binding fine particles from the first porous film to the second porous film by applying a magnetic field to the first porous film, the second porous film having an average hole diameter not smaller than that of the first porous film.SELECTED DRAWING: Figure 1
Patent JP-2018025660-A (JP)
Title: Fixing device and image forming apparatus
Inventor: FURUYAMA TATSUYA
IPC: G03G15/20
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To suppress a reduction in efficiency of work to lock a power supply cord.SOLUTION: A fixing device comprises: a cylindrical rotating body; a cylindrical heating member that is arranged on an inner peripheral side of the rotating body and extends in the rotation axis direction of the rotating body; a first power supply cord that is electrically connected to an end on one side in the rotation axis direction of the heating member; a first insulator that holds a connection portion of the heating member and the first power supply cord; a side wall that is arranged closer to the one side than the end on the one side of the rotating body and includes an inner side face on the heating member side and an outer side face on the opposite side of the inner side face; and a support member that is provided on the inner side face side of the side wall and includes a support part supporting the first insulator. A locking part for locking the first power supply cord is formed on the outer side face of the side wall.SELECTED DRAWING: Figure 4
Patent JP-2018031122-A (JP)
Title: Crusher
Inventor: ITO TAKESHI
IPC: E21C37/02
Filed: 2016-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a crusher that transmits high-frequency vibrations to a wedge to have a rock-cracking force even against a bedrock incapable of being cracked by a normal push-in force.SOLUTION: A crusher includes: a wedge that is composed of a wedge liner and a central wedge and inserted into a hole pre-drilled in a bedrock; a hydraulic cylinder that pushes out the central wedge to expand the wedge liner; and a plurality of vibration motors that transmit high-frequency vibrations to the central wedge. The plurality of vibration motors are installed in an upper part of the hydraulic cylinder.SELECTED DRAWING: Figure 1
Patent JP-2018030181-A (JP)
Title: Polishing method, polishing device, and recording medium with computer program recorded
Inventor: MATSUO NAONORI
IPC: B24B37/015
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a polishing method by which a substrate can be polished while controlling a surface temperature of a polishing pad on the basis of a surface temperature of a desired area of the polishing pad.SOLUTION: In a polishing method, surface temperature distribution of a polishing pad 3 along a radial direction of the polishing pad 3 is measured when a substrate W is polished. A surface temperature of the polishing pad 3 at a target position on a surface of the polishing pad 3 is acquired from the surface temperature distribution. An operation amount of a pad temperature adjustment system 5 for eliminating a deviation between the surface temperature at the target position and a previously set target temperature is calculated, and the surface temperature of the polishing pad 3 is adjusted by the pad temperature adjustment system 5 while operating the pad temperature adjustment system 5 in accordance with the operation amount.SELECTED DRAWING: Figure 1
Patent JP-2017048793-A (JP)
Title: Multi-mode variable cam timing phasor
Inventor: SMITH FRANKLIN R
IPC: F01L1/356
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To enable effective adjustment over a wide actuation range of an engine.SOLUTION: A variable cam shaft timing device can be actuated by using pressure generated by cam shaft torque energy so as to transmit a fluid from one of operation chamber 102, 103 to the other operation chamber, or can be actuated through a pressure source of an external fluid so as to simultaneously fill the one operation chamber and discharge contents of the opposite operation chamber, or can be actuated by simultaneously using both modes. The mode of the variable cam shaft timing device is decided by a position of a control valve 109. A lock pin 147 is controlled by a fluid of any one of the operation chambers.SELECTED DRAWING: Figure 1
Patent JP-2018030634-A (JP)
Title: Inner tray structure of container
Inventor: HIRASHITA SATOSHI
IPC: B65D25/04
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a useful inner tray structure of a container that surely can be moved to a container main body side by simple operation, does not cause trouble such as spilling of ingredients on the inner tray and yet gives fun in transferring operation.SOLUTION: An inner tray structure of a container comprises left and right finger-picking parts 40 and 50 provided at opposing positions of a tray body part 31 and a notched opening part 60 that opens and deforms the tray body part into a left tray part 31A and a right tray part 31B. The left finger-picking part comprises: a first movable wall part 41 and a second movable wall part 42 which receives pressing force during operation to move; a left standing wall part 45 which is joined to the first and second movable wall parts; and a left auxiliary deforming part 46 which deforms the left standing wall part accompanying approaching of the first movable wall part and the second movable wall part during operation of the left finger-picking part. The right finger-picking part 50 comprises: a third movable wall part 51 and a fourth movable wall part 52 which receives pressing force during operation to move; a right standing wall part 55 which is joined to the third and fourth movable wall parts; and a right auxiliary deforming part 56 which deforms the right standing wall part accompanying approaching of the third movable wall part and the fourth movable wall part during operation of the right finger-picking part.SELECTED DRAWING: Figure 4
Patent JP-2018034325-A (JP)
Title: Method for producing three-dimensional molded product, and method for controlling three-dimensional molded product production system
Inventor: HARAYAMA KENJI
IPC: B33Y10/00
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a three-dimensional molded product, even upon production of a three-dimensional molded product composed of a plurality of divided parts mutually joined at the joint faces, capable of making the joined parts between the divided parts inconspicuous.SOLUTION: Provided is a method for producing a three-dimensional molded product comprising: a divided parts molding step where an ink layer 8 is laminated on a table 9 to mold divided parts 2 to 4; and a joining step where the divided parts 2 to 4 molded in the divided parts molding step are joined at the joint faces 2a, 3a, 3b, 4a. In the divided parts molding step, the divided parts 2 to 4 are molded in such a manner that, in the divided parts 2, the joint face 2a with the divided parts 3 comes to the upper face of the divided parts 2, further, in the divided parts 3, the joint face 3a with the divided parts 2 comes to the upper face of the divided parts 3, also, in the divided parts 3, the joint face 3b with the divided parts 4 comes to the lower face of the divided parts 3, and further, in the divided parts 4, the joint face 4a with the divided parts 3 comes to the lower face of the divided parts 4.SELECTED DRAWING: Figure 2
Patent JP-2018037784-A (JP)
Title: Image transmission device, image transmitting method, and program
Inventor: NOGAMI KAZUKI
IPC: H04N21/238
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a user's doubt such as a failure so that when inconvenient or inappropriate imaged content occurs in a use case such as distribution of a captured image in real time, transmission of such an image is properly prevented.SOLUTION: A transmission part performs transmission of a first image delayed by a delay processing part. When a switching trigger is detected during the transmission, an image transmitted by the transmission part is switched from the first image to a second image reproduced by a reproduction part.SELECTED DRAWING: Figure 5
Patent JP-2018036782-A (JP)
Title: Information processing device, information processing method, and program
Inventor: NAGAO YOSHITAKA
IPC: G06Q10/04
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To precisely predict latency of a queue.SOLUTION: An information processing device includes: first acquisition means for acquiring the number of objects arranged in a queue; second acquisition means for acquiring frequency at which an object goes out of the queue; and prediction means for predicting latency of the queue on the basis of the number of the objects arranged in the queue acquired by the first acquisition means and the frequency at which the object goes out of the queue acquired by the second acquisition means.SELECTED DRAWING: Figure 2
Patent JP-2018033835-A (JP)
Title: Sleep pad for infant
Inventor: AKATSU HIROYUKI
IPC: A61B5/08
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a sleep pad for an infant, to be used for monitoring the biological information of an infant during sleep without hindering comfortable sleep of the infant.SOLUTION: A sleep pad for an infant includes: a core member provided on the pad, and receiving a load of an infant laying on the pad; a plurality of load detecting devices provided in the undersurface of the core member, and detecting the load of the infant, received by the core member; and a peripheral member formed from a material softer than the core member, and covering the core member and the plurality of load detecting devices so as not to expose the core member and the plurality of load detecting devices from the upper surface and lateral surface of the pad.SELECTED DRAWING: Figure 1
Patent JP-2018036598-A (JP)
Title: Photographing game machine
Inventor: MANABE TAKUYA
IPC: G03B17/53
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a photographing game machine which can be installed on an arrow area, and can properly perform whole body photographing in which whole body of a user is photographed.SOLUTION: A photographing game machine 1000 can perform whole body photographing in which whole body of a user is photographed, even when a distance between a camera 111 and a subject is short, by installing the camera 111 on a high position, setting an optic axis of the camera 111 to a downward direction from a horizontal direction, and securing a wide angular field. In the photographing game machine 1000, a chroma key combination color area 2p_R1, a chroma key combination color area 2p_L1 are provided so that an area of a back surface housing right side panel 2p_R and an area of a back surface housing left side panel 2p_L included in a projection plane for photographing have the same color as a chroma key combination color, so that chroma key processing can be performed properly.SELECTED DRAWING: Figure 4B
Patent JP-2018040858-A (JP)
Title: Optical system and optical instrument including the same
Inventor: ISHIBASHI TOMOHIKO
IPC: G02B5/00
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical system that can reduce a change in apodization effect due to a change in focal distance.SOLUTION: An optical system 1 comprises: an aperture stop SP; a first optical device 11 arranged on a light incident side of the aperture stop SP; and a second optical device 12 arranged on a light emission side of the aperture stop SP. A transmittance distribution of the first optical device 11 satisfies a predetermined conditional expression. A transmittance distribution of the second optical device 12 satisfies a predetermined conditional expression.SELECTED DRAWING: Figure 1
Patent JP-2018040914-A (JP)
Title: Fluorescence microscope-purpose light source device and fluorescence microscope
Inventor: TAKAGI RYOHEI
IPC: F21V7/24
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescence microscope-purpose light source device and fluorescence microscope that can attain light high in luminance in 500 to 550nm of a wavelength, and are small in background noise upon observing samples.SOLUTION: A fluorescence microscope-purpose light source device 10, which is provided with a band-pass filter for illumination light, comprises: a laser diode 11 that radiates blue light as excitation light; a phosphor 15 that converts the excitation light into illumination fluorescence including a wavelength band of 500 to 550 nm of a wavelength; an optical system 17 that takes out the illumination fluorescence from the phosphor 15; a first convergence lens 12 that converges the excitation light to the phosphor 15; a light guide body 19 in which the illumination fluorescence is made incident upon one end surface and is caused to emerge from other end surface; and a second convergence lens 18 that converges the illumination fluorescence to the one end surface of the light guide body 19. On an optical path of the illumination fluorescence, a band elimination filter 20 is provided that blocks or attenuates light of a wavelength band including a transmission upper limit wavelength and not including a transmission lower limit wavelength in an illumination light band-pass filter, of the illumination fluorescence.SELECTED DRAWING: Figure 1
Patent JP-2018042182-A (JP)
Title: Communication equipment and communication method
Inventor: KIMURA HIDEAKI
IPC: H04M3/00
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for managing a distribution state on the basis of the transmission/reception of a management message in a network system adopting a multi-chassis LAG configuration.SOLUTION: Communication equipment comprises: management message separation parts 104, 204 each having a function for separating a management message from a traffic received from network counter devices 3, 4; management table update method determination parts 106, 206 each having a function for updating management tables 108, 208 for managing port setting of ports 101, 102, 201, 202 of network equipment 1, 2 from the network equipment 1, 2 on the basis of states of physical links in the network equipment 1, 2; and management table synchronization parts 109, 209 for synchronizing the management tables 108, 208.SELECTED DRAWING: Figure 5