baber/WOPTO huggingface dataset:
Patent JP-2017005210-A (JP)
Title: Chiller device for plasma processing apparatus
Inventor: SEKI ATSUSHI
IPC: F25B1/00
Filed: 2015-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a chiller device for a plasma processing device that is able to accurately control temperature retention even if the surface area of a sample to be targeted in the plasma processing device for a work is large and a lower electrode serving as a sample table is large, and that is able to uniformly etch a sample with required accuracy.SOLUTION: In a configuration using a plasma processing device 400 connected to a refrigeration cycle provided with a heater, the chiller device is attached to a lower electrode 403 serving as a large-sized sample table corresponding to the large surface area of a sample 404, so as to allow branching of a coolant passage. A heating adjustment control signal generated on the basis of the result of PID calculation, including proportion, integration, and differential, by a control device is transmitted to the heater, for a lower-electrode coolant-pipe coolant detection temperature detected from a temperature sensor provided near a coolant passage for a heat retention part with respect to the lower electrode 403 of a lower-electrode coolant pipe connected so as to be joined to the coolant cycle. Feedback control is exerted such that lower-electrode coolant-pipe coolant detection temperature equals to a set temperature.SELECTED DRAWING: Figure 2
Patent JP-2017008187-A (JP)
Title: Resin having hybrid characteristic improving thermal deformation temperature and breaking elongation
Inventor: TATSUMI TAIGA
IPC: C08L101/02
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a resin which is a thermosetting resin used for an FRP-made oil well pipe, is formed by blending a plurality of resins having heat resistance of at least 150°C or higher and acid resistance of pH2 level and imparts a physical structural change such as tangling of a molecular structure without deterioration in characteristics, produces a synergistic effect, and has such a hybrid effect that heat resistance is improved by approximately 20% and elongation performance is improved by approximately 10%.SOLUTION: A hybridization thermosetting composition produces such a hybrid (synergistic effect) that high temperature characteristics equal to or more than an original mixed performance is improved by approximately 18% at the maximum and elongation is improved by approximately 19% at the maximum by mixing a plurality of resins of which physical characteristics of high temperature/low elongation and low temperature/high depth are inversely proportional to each other, and applying a hybridization condition; and can control necessary performance of heat resistance and elongation according to the ratio.SELECTED DRAWING: Figure 1
Patent JP-2017009035-A (JP)
Title: Roller bearing
Inventor: TOYODA KAZUYA
IPC: F16C33/58
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a roller bearing which can absorb a dimensional change (elongation/contraction) of a shaft which is supported by the bearing in an axial line direction, and is reducible in a dimension in the axial line direction.SOLUTION: A roller bearing 20 having an inner ring 22, an outer ring 21 and a plurality of rollers 23 whose end faces in pairs are formed at both ends in an axial line direction comprises a snap ring groove 22b formed at an end face in the axial line direction of a bearing ring of either of the inner ring and the outer ring, and a snap ring 24. The snap ring has: a radial engagement part which is engaged with the snap ring groove in a radial direction; an inhibition part 24c which abuts on and is engaged with an end face of the bearing ring in the axial line direction at the outside in the axial line direction of the roller bearing from the radial engagement part 24e, and opposes the roller end faces 23c; and a connecting part 24d which connects the radial engagement part and the inhibition part.SELECTED DRAWING: Figure 3
Patent JP-2017007709-A (JP)
Title: Assembly type packing body and assembly method thereof
Inventor: FUNAKI KEIICHI
IPC: B65D5/30
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To firmly connect a second sidewall part 7 to a first sidewall part 3 by an inexpensive constitution, in an assembly type packing body having a bottom wall part, an upper wall part 6 oppositely arranged to the bottom wall part in an assembly state, the first sidewall part 3 connected via a fold line to one side part of the bottom wall part and extending to the upper side from the one side part in the assembly state and the second sidewall part 7 connected via a fold line to one side part of the upper wall part 6 and overlapping in the thickness direction with the first sidewall part 3 by extending to the lower side from the one side part in the assembly state.SOLUTION: A first sidewall part 3 comprises a notch piece 3a and a first slit groove 3c for opening on the upper side in an assembly state. A second sidewall part 7 comprises a second slit groove 7b connected in a state of crossing the first sidewall part 3 and the second sidewall part 7 in an X shape by engaging with a first slit groove 3c by opening on the lower side in the assembly state and a through-hole 7a for engaging with the notch piece 3a bent in the assembly state.SELECTED DRAWING: Figure 2
Patent JP-2017009052-A (JP)
Title: Preload recovery device for ball screw
Inventor: ISHIKAWA AKIHIKO
IPC: F16H25/24
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a preload recovery device for ball screw capable of recovering preload in preload reduction, without providing a drive part to outside.SOLUTION: A preload recovery device for ball screw includes a screw shaft 11, a plurality of nuts 13A, 13B screwed into the screw shaft through a plurality of rolling bodies, and a preload imparting mechanism 20 arranged between adjacent nuts. The preload imparting mechanism includes: a spacer 21 interposed between adjacent nuts and configured to impart initial preload; a guide member 22 that is arranged on the outer peripheral side of the spacer, and has a plurality of inclined surfaces 22c in a circumferential direction, and of which the diameter is made gradually larger from a tip arranged at one nut out of the adjacent nuts toward the other nut; a plurality of wedges 23 having an inclined surface engaged to the inclined surfaces of the guide member, and a contact surface contacting with the end surface of the other nut; and a fastening band 24 configured to move the wedges in a center axis direction. The preload recovery device, when preload between adjacent nuts is reduced, fastens the fastening band 24, moves the wedges 23 in the center axis direction, and thereby recovers the preload between the adjacent nuts.SELECTED DRAWING: Figure 1
Patent JP-2017010325-A (JP)
Title: Data processing device and data processing method
Inventor: YI GE
IPC: G06F17/14
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times bank access collides.SOLUTION: An input buffer 120 reads out and stores an input data group of the same length as a bank line length from a data memory 101 having a plurality of banks 110 to which contiguous addresses are alternately allocated, and inputs the input data group to the input terminal of an arithmetic unit that performs a butterfly computation of FFT divided into a plurality of stages. An output buffer 121 stores an output data group of the same length as the input data group and outputted from the output terminal of the arithmetic unit, and stores the output data group in the data memory 101. A control unit 122 selects, in a specific stage of the plurality of stages, output data to be outputted from among the output data group so as to conform to the contiguous order of the plurality of banks 110, and makes the selected output data stored in a bank 110 different from a bank 110, from which the input data group is read out, in accordance with the contiguous order of the plurality of banks 110.SELECTED DRAWING: Figure 1
Patent JP-2017007574-A (JP)
Title: Electric power steering device
Inventor: ZHANG YAOHUA
IPC: H05K7/20
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device which efficiently radiates heat generated by an electronic component in a control circuit.SOLUTION: An electric power steering device comprises: a worm gear 50 including a worm wheel 53 and a worm 51 which engages with the worm wheel 53 and rotates; a control circuit 60 including a transistor element 61 used to control an electric motor 20 which rotates the worm 51; and a case part 51 in which the worm gear 50 and the control circuit 60 are housed. A substrate contact surface 42 which contacts with the control circuit 60 is provided on an inner surface of the case part 51.SELECTED DRAWING: Figure 4
Patent JP-2016027632-A (JP)
Title: Imaging device and electronic device
Inventor: OKAMOTO YUKI
IPC: H04N5/369
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device with high productivity and improved dynamic range.SOLUTION: An imaging device includes a pixel including: a photoelectric conversion element including a p-type semiconductor, an n-type semiconductor, and an i-type semiconductor; and a pixel driver circuit. In a plan view, the total area of a part of the i-type semiconductor overlapped with neither a metal material nor a semiconductor material constituting the pixel driver circuit is preferably 65% or more, more preferably 80% or more, and still more preferably 90% or more of the area of the whole i-type semiconductor. A process for separating the photoelectric conversion elements can be eliminated by providing a plurality of photoelectric conversion elements in the same semiconductor layer. Each i-type semiconductor layer included in the plurality of photoelectric conversion elements is separated by the p-type semiconductor or the n-type semiconductor.SELECTED DRAWING: Figure 17
Patent JP-2017011598-A (JP)
Title: Monitoring system
Inventor: KOTO HARUHIRO
IPC: G03B15/00
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To accurately track a mobile object.SOLUTION: A monitoring system comprises a plurality of cameras, an object detection device and an integrated coordinate managing device. The object detection device detects an object from video data which the camera captures. The integrated coordinate managing device specifies a region in which visual fields overlap each other from video data of at least two cameras, calculates a position of the object from the specified region and draws a trajectory of the object on the video data when the objects of respective video data are determined to be the same.SELECTED DRAWING: Figure 1
Patent JP-2015164682-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a game by a performance using diversified operation means.SOLUTION: Either one is executed from among an operation performance C-1 and an operation performance C-3 using a stick controller comprising an operation lever capable of performing multidirectional instruction operation (tilting operation) and a trigger button that is provided at a predetermined position of the operation lever and allows a player to perform a predetermined instruction operation (push/pull operation), an operation performance B using only the operation lever, an operation performance using a push button that is provided at a predetermined position separate from the operation lever and allows the player to perform a predetermined instruction operation (depression operation), and an operation performance C-2 using both of the stick controller and the push button.
Patent JP-2017009091-A (JP)
Title: Hydraulic actuator for quarter turn valve
Inventor: JIN JUNG-KEUN
IPC: F16K31/53
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic actuator for a quarter turn valve capable of performing an accurate valve opening or closing operation as well as realizing a small-sized and compact formation of an entire device for the valve opening or closing operation as above.SOLUTION: A hydraulic actuator for a quarter turn valve of this invention includes a valve shaft extended from one side edge of a disc-like valve disc for opening or closing a flow passage of a valve body for cooperatively rotating the valve disc while rotating normally or reversely rotating; a driving transmission part arranged above the valve body to transmit a driving force to the valve shaft, connected to an upper end part of the valve shaft intersecting with the valve shaft to rotate normally or reversely, and thereby the valve shaft is rotated normally or reversely to open or close the flow passage of the valve body; and a changing-over part connected to the driving transmitting part to perform switching so as to enable the driving transmission part to be operated automatically or manually.SELECTED DRAWING: Figure 1
Patent JP-2017017848-A (JP)
Title: Power supply control mechanism, electronic equipment having the same, hearing aid, and power supply control method
Inventor: TANII KEIICHI
IPC: G06F1/32
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply control mechanism capable of switching the operation mode of electronic equipment at an arbitrary timing desired by a user while achieving the size and weight reduction of the electronic equipment.SOLUTION: The power supply control mechanism includes: a power supply control part 10 having a detection terminal 12 for controlling power supply from a power source 40 to a drive circuit; a push switch 30 which can be operated by a user; and a signal generation part 20 which is caused to operate by power supplied from the power source. The push switch can change a voltage value applied to the detection terminal by the operation of the user, and the signal generation part outputs a detection signal to be applied to the detection terminal, and stops the output of the detection signal when the voltage value of the detection terminal fulfills a predetermined condition. The power supply control part detects that the push switch has been operated, and that the detection signal has been stopped from a change in the voltage value applied to the detection terminal, and controls power supply such that the operation mode of equipment is switched between at least two modes, that is, a normal operation mode and a sleep mode.SELECTED DRAWING: Figure 1
Patent JP-2015222010-A (JP)
Title: Artificial lawn with cushioning layer
Inventor: LOIC CHEREAU
IPC: E01C13/08
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To provide improved material and method for forming a reusable cushioning layer of artificial lawn that includes a cushioning layer of thermoplastic foam.SOLUTION: Non-crosslinked polyethylene foam is installed as a cushioning layer to be bonded on a backing material. An artificial lawn is installed on the backing material, and spaces between yarns are filled with a filler. The non-crosslinked polyethylene is reusable, so the material poses no environmental problem at all, and is especially effective as a weighty layer for reducing noises and vibrations.
Patent JP-2017022482-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: KINOSHITA HIDEYUKI
IPC: H04N1/46
Filed: 2015-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of efficiently generating accurate device property.SOLUTION: The information processing apparatus comprises: acquisition means which acquires the measurement values of respective color patches in a color chart obtained by arraying the color patches outputted by an output device; detection means which detects an abnormal value from the measurement values acquired by the acquisition means; calculation means which excludes the abnormal value from the measurement values, and averages the measurement values of the color patches of an identical color to calculate the average measurement value of the color patch of each color; and generation means which uses the average measurement value of the color patch of each color calculated by the calculation means and generates the device property of the output device.SELECTED DRAWING: Figure 5
Patent JP-2017020146-A (JP)
Title: Dirt prevention composition and dirt prevention method for paper making process
Inventor: IZUMI NORIKAZU
IPC: D21H21/02
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a dirt prevention composition and a dirt prevention method excellent in dirt prevention effect, such as a pitch, in a manufacturing process of paper.SOLUTION: There is provided a dirt prevention composition for paper making process containing a cationic copolymer obtained by copolymerizing a monomer represented by the general formula (1) and other at least one kind of monomer at a ratio of 95:5 to 50:50 by molar ratio. (1), where Rto Rare each independently H, a C1 to 3 alkyl group or a C2 to 4 alkenyl group, X- is a halide ion, a hydroxide ion, an anion of inorganic acid or an anion of organic acid.SELECTED DRAWING: None
Patent JP-2017022940-A (JP)
Title: Motor driving device having dynamic brake circuit
Inventor: SAITO SO
IPC: H02P3/22
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a compact and low-cost motor drive device capable of accurately predicting the service life of a relay for a dynamic brake circuit.SOLUTION: The motor drive device 1 comprises: a DB current calculation unit 11 for calculating a DB current of a DB circuit 21, on the basis of a motor rotation speed and an intrinsic parameter of a motor 2 and the DB circuit 21; a Joule heat calculation unit 12 for calculating Joule heat by the DB current during a DB period, on the basis of the DB current calculated by the DB current calculation unit 11; a storage unit 13 for storing a table in which the relationship between the DB current at the start of DB and the Joule heat due to the arc generated in the relay 32 in accordance with the DB current at the start of the DB is defined; an integration unit 14 for integrating, every time DB is executed, Joule heat due to the arc acquired as corresponding to the DB current calculated by the DB current calculation unit 11 at the start of the DB, Joule heat due to the DB current during the DB period, or the summed value thereof; and a comparison unit 15 for outputting a comparison result between the integrated value and a predetermined reference value.SELECTED DRAWING: Figure 1
Patent JP-2017026334-A (JP)
Title: Radiation shielding woven fabric and radiation shielding article
Inventor: HACHIYA MASAAKI
IPC: D06M11/74
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a radiation shielding woven fabric capable of preventing thread breakage and improving radiation shielding performance, and a radiation shielding article using the radiation shielding woven fabric.SOLUTION: For a radiation shielding woven fabric 1, warps 10 and/or wefts 11 are composed of multifilament 2. The multifilament 2 includes a plurality of single yarns 21, and a coating layer 22 covering the surface of each single yarn 21 and containing barium sulfate. Further, the coating layer 22 preferably contains carbon nano-tubes. A radiation shielding article has a lamination part in which a plurality of radiation shielding woven fabrics 1 are laminated.SELECTED DRAWING: Figure 2
Patent JP-2017027433-A (JP)
Title: Air conditioning apparatus selection assist system
Inventor: HASEGAWA TETSUYA
IPC: G06Q10/00
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To select an air conditioning apparatus that suits the characteristic of a room.SOLUTION: An air conditioning apparatus selection assist system comprises: a storage unit 46 for storing track record information pertaining to the use of an air conditioning apparatus (air conditioning track record information and environment track record) and room information pertaining to the input/output of heat to and from each room in which an air conditioning apparatus is installed; an air conditioning load calculation unit 38 for calculating the necessary calorie for air conditioning in each room on the basis of the track record information and room information stored in the storage unit 46; and an apparatus selection assist processing unit 44 for selecting an air conditioning apparatus that suits each room from among a plurality of air conditioning apparatuses available on the market on the basis of the calculation result of the air conditioning load calculation unit 38.SELECTED DRAWING: Figure 2
Patent JP-2017026928-A (JP)
Title: Multilayer film reflection mirror for euv light
Inventor: ICHIMARU SATOSHI
IPC: G21K1/00
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To suppress breakage in a reflection mirror reflecting EUV lights with high optical intensities.SOLUTION: The EUV light multilayer film reflection mirror is made by alternately depositing a heavy element layer 102 and a light element layer 103 on a substrate 101 more than once, and has the Bragg diffraction effect. The heavy element layer 102 mainly includes niobium and the light element layer 103 mainly includes silicon. More specifically, the heavy element layer 102 made of niobium and the light element layer 103 made of silicon are alternately deposited on the substrate 101 made of monocrystalline silicon.SELECTED DRAWING: Figure 1
Patent JP-2018148250-A (JP)
Title: Terminal apparatus, base station apparatus, and method
Inventor: OUCHI WATARU
IPC: H04W24/10
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To communicate efficiently.SOLUTION: When a measurement object setting includes a first setting regarding a histogram of RSSI (Received Signal Strength Indicator), on the basis of the first setting, a resource for measuring RSSI and a receiving unit that determines the total number of resources used for generating a histogram are provided. The receiving unit divides the RSSI in each resource into some levels on the basis of the measured values to generate a histogram at each level.SELECTED DRAWING: Figure 4
Patent JP-2016034936-A (JP)
Title: Combination of corneal epithelium disorder therapeutic agent
Inventor: KOBAYASHI SHINYA
IPC: A61K33/14
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide means for promoting the action of [3-[2-[4-isopropyl-2-(4-trifluoromethyl) phenyl-5-thiazolyl] ethyl]-5-methyl-1,2-benzisoxazole 6-yl] oxyacetic acid against corneal epithelium disorder or dry eye.SOLUTION: The invention relates to a therapeutic agent for corneal epithelium disorder or dry eye, as a combination agent consisting of eye drops containing (1) [3-[2-[4-isopropyl-2-(4-trifluoromethyl) phenyl-5-thiazolyl] ethyl]-5-methyl-1,2-benzisoxazole 6-yl] oxyacetic acid or a pharmaceutically acceptable salt thereof as an active ingredient, and (2) eye drops containing artificial tear fluid.SELECTED DRAWING: None
Patent JP-2017034026-A (JP)
Title: Metal oxide precursor thin film patterning method, metal oxide thin film patterning method and metal oxide thin film pattern produced by that method and electronic component
Inventor: KUSAKA YASUYUKI
IPC: H01L21/3205
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a metal oxide precursor thin film patterning method not requiring photolithography process or etching process in printing manufacturing technology, and to provide a metal oxide thin film patterning method, a metal oxide thin film pattern manufactured by the manufacturing method, and an electronic component including that pattern.SOLUTION: After coating a substrate with a precursor thin film for forming a metal oxide thin film, an adhesive sheet is abutted against the semi-dried precursor thin film, and then the unnecessary region is peeled off from the substrate, thus patterning a metal oxide precursor thin film. A metal oxide thin film pattern can be obtained by performing oxidation treatment, such as heating treatment, following to the patterning of the precursor thin film.SELECTED DRAWING: Figure 1