baber/WOPTO huggingface dataset:
Patent JP-2017219742-A (JP)
Title: Observation optical system
Inventor: NISHIDA MAIKO
IPC: G02B21/02
Filed: 2016-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an observation optical system that is miniaturized and light-weight, and has aberrations excellently corrected.SOLUTION: A real image type observation system 10 comprises, in order from an object side: an objective system LO; a reverse erect system PR that erects an inverted image to be formed by the objective system LO; and an eyepiece system LE that allows a pupil to view an erect image to be formed by the reverse erect system PR. The objective system LO is substantially composed of, in order from the object side: a first lens L1 having negative power; and a second lens L2 having positive power, and the eyepiece system LE is substantially composed of, in order from the object side: a third lens L3 having the positive power; a fourth lens L4 having the negative power; a fifth lens L5 having the positive power; and a sixth lens L6 having the positive power.SELECTED DRAWING: Figure 1
Patent JP-2017217738-A (JP)
Title: Robot work teaching method
Inventor: NAKAMURA KEIKI
IPC: B25J9/22
Filed: 2016-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a robot work teaching method which performs teaching of three-dimensional measurement data obtained by using an ultrasonic distance meter to a multi-axis robot, and enables feedback control to perform position control of working state by using the taught data when controlling the multi-axis robot.SOLUTION: A robot work teaching method is given in which a robot side electric cutting tool 10R is attached at the tip of a work arm 31 of a multi-axis robot 30 and a work piece 11R is worked by the robot side electric cutting tool 10R. In the robot work teaching method, work operations of an electric cutting tool 10T for work teaching are measured three-dimensionally by using an ultrasonic distance meter when a worker works the work piece 11T by using the electric cutting tool 10T for work teaching and recorded as work teaching data 24. The tip of the work arm 31 of the multi-axis robot 30 reproduces the work operation based on the recorded work teaching data 24, and position of the robot side electric cutting tool 10R is measured by the ultrasonic distance meter in the multi-axis robot 30 so that correction control of the position of the robot side electric cutting tool 10R is performed based thereon.SELECTED DRAWING: Figure 2
Patent JP-2016163776-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2016-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a game under a special game state from becoming monotonous.SOLUTION: A pachinko machine 10 comprises: an outer frame; a body frame 12 disposed on a front part of the outer frame and is supported on one side part of the outer frame so as to be freely opened and closed; and a front door frame 13 disposed on a front part of the body frame 12 and is supported on one side part of the body frame 12 so as to be freely opened and closed. If a game ball shooting handle 18 disposed on a lower part of the pachinko machine 10 is operated, a game ball disposed on an upper tray 23 is shot to a game area. In the game area, if the game ball enters an operation port, a pattern is variably displayed on a display screen of a pattern display unit. If a game state is transited to a jackpot state, a variable winning device disposed in the game area is opened 15 times. The variable winning device is opened for 3 seconds or 29.5 seconds, and then is closed after passage of the time period, or after 10 game balls enter thereto.SELECTED DRAWING: Figure 1
Patent JP-2017007864-A (JP)
Title: Method for automatically dissolving failure in winding unit of automatic winding machine
Inventor: MUND MANFRED
IPC: B65H67/02
Filed: 2016-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for automatically dissolving a failure in a winding unit of an automatic winding machine, and the winding unit which executes the method.SOLUTION: A winding unit 2 has a sensor, in which the sensor monitors return slewing of a supply chute 7 to a rest position 27 after delivery of a yarn feeding bobbin 4, transmits the monitored return slewing to a controller, the controller issues a control instruction in non-arrival of a signal, the supply chute 7 slews to a delivery position 8 according to the control instruction, a winding tube ejector 9 moves upward, thus, the yarn feeding bobbin 4 is positioned in the supply chute 7 again, and new transfer of the yarn feeding bobbin 4 to a delivery position is succeedingly performed.SELECTED DRAWING: Figure 3
Patent JP-2017222619-A (JP)
Title: Blood pressure increasing agent
Inventor: YAMAMOTO MARI
IPC: A61K36/82
Filed: 2016-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a blood pressure increasing agent capable of increasing blood pressure even if it is not ingested by a large amount.SOLUTION: The present invention is a blood pressure increasing agent containing anthocyanin. It is preferable that the blood pressure increasing agent of the present invention contains tea leaf extract. Further, the present invention may be a blood pressure increasing agent containing Sun rouge (breed registration number 21262) or tea leaf extract being a progeny thereof. It is preferable that the blood pressure increasing agent of the present invention is used for alleviating or preventing hypotension. Further, it is preferable that the blood pressure increasing agent of the present invention is used for alleviating or preventing poor circulation, dizziness, postural hypotension or the like.SELECTED DRAWING: Figure 1
Patent JP-2017223905-A (JP)
Title: Reflective mask blank and reflective mask
Inventor: FUKUGAMI NORIHITO
IPC: H01L21/3065
Filed: 2016-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a reflective mask blank suitable for etching to obtain a multilayer film patterning type reflective mask, and a reflective mask having a good pattern feature.SOLUTION: The reflective mask blank includes a hard mask disposed on a multilayer film, the hard mask constituted by one layer or two layers of a material that gives a high selection ratio when the multilayer film is etched. Thereby, a high-quality reflective mask having high resolution can be obtained, which allows manufacture of a high-quality semiconductor device.SELECTED DRAWING: Figure 2
Patent JP-2017229114-A (JP)
Title: Brushless motor
Inventor: YAMADA HIROTSUGU
IPC: H02K5/10
Filed: 2016-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor that is able to manage an axial air gap between each stator and a rotor by a simple configuration.SOLUTION: On axial both sides of a rotor 20 rotated integrally with a rotary shaft 11, a first stator 30 with a first stator core 31 around which a first coil 32 is wound and a second stator 40 with a second stator core 41 around which a second coil 42 is wound are arranged. A housing 60 holding the first and second stators 30 and 40 support the rotary shaft 11 such that the rotary shaft is rotatable. A positioning member 50 abuts on the respective stators 30 and 40 between the first stator 30 and the second stator 40 from the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2018004331-A (JP)
Title: Installation structure of power management device and building
Inventor: NISHI DAISUKE
IPC: E04B1/348
Filed: 2016-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain the installation structure of a power management device with which it is possible to heighten the reliability of wireless communication with a watthour meter and dispense with wire communication, and to suppress an increase in the complication or cost of a communication system with the watthour meter, and a building equipped with the same.SOLUTION: A building constructed by a combination of a plurality of building units 20 includes a living space 31 and an HEMS installed in the building units 20. The HEMS is provided with a management controller 41. The management controller 41 includes a communication unit for receiving by wireless a data value that indicates used electric energy from a watthour meter 44 installed on an outer wall 17 of the building. In cases when the communication unit of the watthour meter 44 and itself are linked with a virtual line L1 in a ceiling plenum 32, the power management device 41 is installed in a place where a column 21 and a ceiling beam 22 are nonexistent on the virtual line L1.SELECTED DRAWING: Figure 2
Patent JP-2018000425-A (JP)
Title: Seat-leaving/sitting detection system
Inventor: KOKUZEN KEI
IPC: A63F7/02
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent an opportunity loss by automatically detecting seat leaving of a player.SOLUTION: A seat-leaving/sitting detection system 10A includes: a peripheral device 3 arranged around a game machine; an infrared sensor 1 provided at the peripheral device 3 for emitting infrared rays to the direction of a seat; a person detection processing part 31 for detecting presence of a person on the basis of temperature information of the infrared sensor 1; a seat detection processing part 32 for detecting presence of a seat on the basis of the temperature information of the infrared sensor 1; and a state determination processing part 33 for determining a state around the game machine by receiving results of the detections of the person detection processing part 31 and the seat detection processing part 32.SELECTED DRAWING: Figure 1
Patent JP-2019145868-A (JP)
Title: Radio transmission device, radio reception device, and communication method
Inventor: TOMEBA HIROMICHI
IPC: H04W88/08
Filed: 2016-07-05
Abstract: To provide a base station device, a terminal device, and a communication method that realize high frequency utilization efficiency while achieving coexistence with another radio access system under an environment in which a plurality of frame formats are multiplexed and used.SOLUTION: A base station device of the present invention includes: a reception unit that performs carrier sense with respect to a second frequency band on the basis of a predetermined frame configuration of a plurality of frame configurations and obtains the second frequency band for a predetermined time section; and a transmission unit that gives a notice of control information on the predetermined frame configuration and transmits a downlink signal to a terminal device on the basis of the predetermined frame configuration in the predetermined time section.SELECTED DRAWING: Figure 2
Patent JP-2017002311-A (JP)
Title: Laser method for making shaped ceramic abrasive particles, shaped ceramic abrasive particles, and abrasive articles
Inventor: DENNIS G WELYGAN
IPC: C09K3/14
Filed: 2016-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for making shaped ceramic abrasive particles having desired shapes at low prices.SOLUTION: A method comprises: providing a layer of ceramic precursor material formed on a substrate, wherein the layer of ceramic precursor material comprises a ceramic precursor and liquid; and cutting through the layer of ceramic precursor material using a laser beam to provide shaped ceramic precursor particles, wherein each of the shaped ceramic abrasive particles independently comprises a body member and at least three rod-shaped members extending from the body member, and wherein the at least three rod-shaped members are out of plane with the body member and the at least three rod-shaped members extend from the same side of the body member. The method for making shaped ceramic abrasive particles comprises: drying the shaped ceramic precursor particles to provide dried shaped ceramic precursor particles; further calcining the dried shaped ceramic precursor particles; and sintering the calcined shaped ceramic precursor particles to provide shaped ceramic abrasive particles.SELECTED DRAWING: Figure 1A
Patent JP-2018009794-A (JP)
Title: Flow velocity measurement method and flow velocity measurement system
Inventor: IWASAKI GEN
IPC: G01P5/20
Filed: 2016-07-11
Abstract: PROBLEM TO BE SOLVED: To easily measure flow velocity of liquid and a temporal change of the flow velocity.SOLUTION: A flow velocity measurement method includes: a first step (S1) of introducing first liquid into a micro flow passage; a second step (S2) of introducing second liquid containing a solute into the micro flow passage and passing the second liquid in the form of a laminar flow; a third step (S3) of measuring, in time series, a refractive index of liquid including the first liquid and the second liquid introduced into the micro flow passage; a fourth step (S4) of generating, from time-series data of the refractive index, density boundary data showing a temporal change of a density boundary position where density of the solute in the liquid is a half of density of the solute in the second liquid before the first liquid and the second liquid touch each other; a fifth step (S5) of generating conversion data obtained by converting the density boundary data based on a diffusion coefficient of the second liquid and a length of the micro flow passage in the thickness direction thereof; and a sixth step (S6) of calculating flow velocity of the liquid including the first liquid and the second liquid in the micro flow passage based on the conversion data.SELECTED DRAWING: Figure 14
Patent JP-2018013207-A (JP)
Title: Torsional damper
Inventor: KINOSHITA SHINYA
IPC: F16F15/126
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a torsional damper capable of arbitrarily setting characteristics, such as rubber hardness, of a damper rubber, and moreover capable of securing conductivity of the damper rubber to secure dischargeability.SOLUTION: A torsional damper is configured such that a vibration ring is coupled to a hub through a damper rubber, the hub attached to a rotational shaft. In the torsional damper, the damper rubber comprises a combination of a main rubber part and a high conductive rubber part with higher conductivity than the main rubber part, and a discharge passage is set so as to reach the hub from the vibration ring through the high conductive rubber part. The high conductive rubber part is arranged in a part in an axial direction or a part in a circumferential direction of the damper rubber. As a material example of rubber, the main rubber part comprises an EPDM material with Hs of 65 or less, and the high conductive rubber part comprises an EPDM material with Hs of 70 or more.SELECTED DRAWING: Figure 1
Patent JP-2017005732-A (JP)
Title: Base station system and communication device
Inventor: AGATA AKIRA
IPC: H04B14/04
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a base station system that can compress a baseband signal transmitted by a communication line between a baseband unit (BBU) and a radio frequency unit (RFU) in a base station at a higher data compression rate while restraining deterioration in signal quality due to compression.SOLUTION: A base station system comprises a base band unit (BBU) 130 and a radio frequency unit (RFU) 120 connected with the BBU via a communication line 150. The RFU (or BBU) determines a plurality of threshold values used for the quantization process of an amplitude value according to a generated frequency distribution on the basis of the frequency distribution of amplitude values indicated by sample data, i.e., a digital signal corresponding to a transmission baseband signal to the BBU (or RFU), and compresses the sample data by the quantization process using the plurality of threshold values.SELECTED DRAWING: Figure 2
Patent JP-2018015232-A (JP)
Title: Game machine
Inventor: TANIGUCHI MASAYUKI
IPC: A63F7/02
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving amusement of games by an operation unit that can be operated by a player.SOLUTION: A game machine 1 is provided with an operation unit 100 having a first operation surface 111 and a second operation surface 112 facing different directions, the game machine including: a presentation button 10 capable of accepting an operation when either one of the first operation surface 111 and the second operation surface 112 is operated; and a display screen 6a in which images are displayed. When a first image is displayed in the display screen 6a, the first operation surface 111 emits light in a first light-emitting mode, and when a second image is displayed in the display screen 6a, the second operation surface 112 emits light in a second light-emitting mode.SELECTED DRAWING: Figure 7
Patent JP-2018021581-A (JP)
Title: Gasket and sealing device
Inventor: YANAGI TOKUNORI
IPC: F16J15/10
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a gasket and a sealing device, enabling stable sealing without providing an attachment groove, and capable of preventing intrusion of water such as saline water or high-pressure water for car wash.SOLUTION: An annular gasket body 2 comprising a rubber-like elastic material having an interference part 21 for sealing a gap between two members 4, 5, has an outer peripheral extension part 2a and an inner peripheral extension part 2b respectively provided widely on an outer peripheral side and an inner peripheral side with respect to a sealed end surface 41 of one member 4 of the two members 4, 5. The outer peripheral extension part 2a and the inner peripheral extension part 2b respectively have an outer peripheral side wall 22 and an inner peripheral side wall 23 respectively contacting with an outer peripheral surface 42 and an inner peripheral surface 43 adjacent to the sealed end surface 41 of the one member 4.SELECTED DRAWING: Figure 4
Patent JP-2018022743-A (JP)
Title: Method of manufacturing semiconductor device, substrate processing device, and program
Inventor: MIYAKURA TAKAHIRO
IPC: H01L21/302
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To improve a film quality of an Si film formed on a substrate.SOLUTION: A method includes: a step of forming a first amorphous silicon film on a substrate in a processing chamber; and a step of etching a part of the first amorphous silicon film by using a hydrogen chloride gas at a temperature that an amorphous state of the first amorphous silicon film is maintained, in the processing chamber. Further, the method includes a step of forming a second amorphous silicon film on the first amorphous silicon film a part of which is etched, in the processing chamber.SELECTED DRAWING: Figure 4
Patent JP-2018022400-A (JP)
Title: Document management device and program
Inventor: MARUYAMA TAKASHI
IPC: G06F17/21
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To reduce a burden on management of data by eliminating complexity of data management while sufficiently ensuring security in data management.SOLUTION: A document management device comprises: reading means (control part 11) that reads, from storage means (storage part 15), an electronic document including a predetermined item in which a my number is described; and control means (control part 31) that, when the my number has already described in the predetermined item in the electronic document read by the reading means, controls to display the my number in the predetermined item in a readable manner or display the my number as an unreadable replaced character string on the basis of an effective period of the electronic document.SELECTED DRAWING: Figure 1
Patent JP-2018025463-A (JP)
Title: Information processing device, sunlight receiving element, and artificial satellite
Inventor: NIWA YOSHITO
IPC: B64G1/36
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device with which it is possible to extract spots of light to be detected with high accuracy and a sunlight receiving element and an artificial satellite.SOLUTION: Provided is an information processing device, characterized by comprising: acquisition means for acquiring image data that is obtained by receiving incident light from a light guide hole that a light guide member has by an image sensor facing the light guide hole; and extraction means for extracting a point image, in the image data acquired by the acquisition means, that satisfies a prescribed luminance condition. More preferably, the information processing device is characterized in that, when a plurality of point images exist in the image data that satisfy the prescribed luminance condition, the extraction means extracts a point image having highest luminance among the plurality of point images.SELECTED DRAWING: Figure 9
Patent JP-2018026732-A (JP)
Title: Encoder and program
Inventor: MORITA YASUKO
IPC: H04N19/31
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To shorten the computing time of encoding processing, by performing appropriate block division while suppressing decline in encoding efficiency.SOLUTION: An encoder 1 includes a reference hierarchical order acquiring section 11 for acquiring the order IDof a reference hierarchy of a reference frame referred by a coding object frame at the time of encoding, a block size candidate determining section 12 for changing the number of candidates of CU size, i.e. the size of a code unit, according to the order IDof reference hierarchy, and an encoding unit 20 performing encoding by selecting the CU size from candidates of CU size, and dividing the encoding object frame into code units of the CU size.SELECTED DRAWING: Figure 1
Patent JP-2018028972-A (JP)
Title: Kneading machine for electrode material
Inventor: KONO TAKASHI
IPC: H01M4/04
Filed: 2016-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a kneading machine for an electrode material that can stabilize viscosity of an electrode paste to be generated, even if the machine has a damming portion at an upstream side of a feed screw.SOLUTION: A kneading machine 10 kneads an electrode material in a machine inside 11A and then exhausts the material to a machine outside. The kneading machine 10 comprises: a solid-kneading zone Z1 having a kneading paddle for kneading the electrode material put into the machine inside 11A; a diluting zone Z2, provided closer to an exhaust side than the solid-kneading zone Z1, which has a feed screw for conveying the electrode material kneaded in the solid-kneading zone Z1 to the exhaust side; a resistant paddle, provided between the kneading paddle and the feed screw, which dams the electrode material so that movement resistance of the electrode material from the solid-kneading zone Z1 to the diluting zone Z2 can be enhanced; a communication path 113 through which the machine inside 11A is communicated with the machine outside; and an electromagnetic valve 15, provided in the communication path 113, which switches between opening and closing of the communication of the communication path 113. The electromagnetic valve 15 is opened under a condition that pressure in the machine inside 11A is made lower than pressure in the machine outside.SELECTED DRAWING: Figure 1
Patent JP-2018030279-A (JP)
Title: Mold for tire
Inventor: ASANO KENZO
IPC: B29C33/02
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a mold 22 for a tire capable of exhausting air sufficiently while suppressing a formation of a spew.SOLUTION: A mold 22 includes a cavity surface 24 that forms an external surface of a tire. The mold 22 includes a main body 32 and a columnar vent piece 34. The main body 32 includes a hole 36 penetrating the main body 32. The vent piece 34 is inserted into the hole 36. The vent piece 34 includes an end surface 42 and a groove 52 extending from the end surface 42 in a lengthwise direction of the vent piece 34. The end surface 42 is part of the cavity surface 24.SELECTED DRAWING: Figure 3