baber/WOPTO huggingface dataset:
Patent JP-2017050817-A (JP)
Title: Transmitter, receiver and transmission/reception system
Inventor: KAMEI MASA
IPC: H04N21/438
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter, a receiver and a transmission/reception system, maintaining high transmission efficiency and enabling shortening a time incapable of normal reception at the reception side, if discontinuity occurs in the amplitude and the phase of a transmission signal.SOLUTION: In addition to a synchronous signal which is transmitted at the top of a frame (or slot) constituting a transmission signal, a unique word, which enables identifying an absolute reference phase, is transmitted also in a synchronous signal which is transmitted between main signals to be used for information transmission in a frame (or slot). Thus, in a receiver, a reference signal based on the received unique word is generated at high speed, so that the reception signal is demodulated based on the generated reference phase.SELECTED DRAWING: Figure 1
Patent JP-2017050510-A (JP)
Title: Semiconductor device and optical coupling device
Inventor: TAKAI NAOYA
IPC: H01L23/29
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a second semiconductor element bonded to a first semiconductor element does not peel off.SOLUTION: An optical coupling device 1, which is a semiconductor device, includes: a light-receiving chip 6, which is a first semiconductor element; a light-emitting chip 7 provided on the first semiconductor element, which is a second semiconductor element; a gelatinous silicone, which is a first resin part 10, covering a surface of the second semiconductor element; and a second resin part 11 covering a surface of the silicone and a surface of the first semiconductor element. The gelatinous silicone is soft and functions as a stress relaxation material.SELECTED DRAWING: Figure 1B
Patent JP-2017054619-A (JP)
Title: Light source module
Inventor: ITO NORIAKI
IPC: F21S8/10
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a light source module preventing heat transfer from a control circuit controlling light emitting of a light source such as an LED to the light source and making installation operation of the light source to a lighting system easy.SOLUTION: A light source module 1 with a light source 21 such as an LED chip and a control circuit 31 controlling light emitting of the light source 21 comprises a light source loading unit 2 loading the light source 21 and a control circuit loading unit 3 loading the control circuit 31. The light source loading unit 2 and the control circuit loading unit 3 are made as independent formations that both of them can be unified, and the light source 21 and the control circuit 31 are connected electrically when the light source loading unit 2 and the control circuit loading unit 3 are unified.SELECTED DRAWING: Figure 2
Patent JP-2016005669-A (JP)
Title: Device for game
Inventor: HIRAHARA MASAYOSHI
IPC: A63F5/04
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a device for games capable of accurately acquiring the number of difference from a previous advantageous state such as ART to a current advantageous state without using an optical sensor that has a possibility of being regarded as a fraudulent remodeling.SOLUTION: The device for games calculates the number of cumulative difference between the number of cumulative putout game media that is the total number of game media put out from a game machine, and the number of cumulative used game media that is the total number of game media used in the game machine on the basis of a number-of-used game media signal and a number-of-putout game media signal. When receiving a game state transfer signal, the device for games calculates the number (β1-α1) of difference between the current number (β1) of cumulative difference stored corresponding to the current game state transfer signal and the previous number (α1) of cumulative difference stored when receiving a previous game state transfer signal, as the number of difference between game states.
Patent JP-2017055531-A (JP)
Title: Boost converter
Inventor: OGAWA TAICHI
IPC: H02M3/155
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a boost converter that suppresses power consumption by turning off a switch for stopping a start-up circuit, without using an internal oscillator.SOLUTION: A boost converter comprises: an input terminal 1; an output terminal 2; a start-up circuit 5 that steps up an input voltage to a first voltage; a first switch 4 connected between the input terminal and the start-up circuit; a comparison circuit 6 that outputs a first signal depending on a difference between an output voltage and a first reference voltage; a switching circuit 7 that, on the basis of the first signal, outputs the first voltage or the output voltage, as a second voltage; a control circuit 8 that takes the second voltage as a power source to output a second signal depending on a difference between the output voltage and a second reference voltage; a conversion circuit 3 that, on the basis of the second signal, steps up the input voltage to output the output voltage; and a switch control circuit 9 that, on the basis of the first signal, determines whether or not to output a third signal for turning off/on the first switch and, on the basis of the second signal, generates the third signal to output the third signal to the first switch.SELECTED DRAWING: Figure 1
Patent JP-2017057722-A (JP)
Title: Blade and gas turbine with the same
Inventor: KUWABARA MASAMITSU
IPC: F01D9/02
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To effectively cool a blade by efficiently utilizing cooling medium for film cooling.SOLUTION: The blade comprises a blade body 10 having an outer wall part 2 with an external surface 3 being exposed to combustion gas and with an internal surface 4 facing a cooling flow channel 200. A first flow channel and a second flow channel which spread within a virtual plane intersecting the blade height direction Z are formed inside the outer wall part 2. The first flow channel has : a first main flow channel 410 extending along the external surface 3; a first outlet flow channel 440 formed inclined to open on the external surface 3; and a first outlet transition part 450 for connecting the first outlet flow channel 440 to the first main flow channel 410. The second flow channel has : a second main flow channel 510 disposed in parallel with the first main flow channel 410; a second inlet flow channel 520 to open on the internal surface 4; and a second inlet transition part 530 for connecting the second inlet flow channel 520 to the second main flow channel 510. The first outlet flow channel 440 and the second inlet flow channel 520 overlap each other between the first outlet transition part 450 and the second inlet transition part 530 on the virtual plane.SELECTED DRAWING: Figure 4
Patent JP-2017055884-A (JP)
Title: Medical fixing material and medical fixing tool
Inventor: SATO KEI
IPC: A61F5/05
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a medical fixing material and medical fixing tool which have both flexibility for fitting to a shape of a fracture-affected part and strength for protecting the affected part, are excellent in heat conductivity for sufficient heat radiation of the affected part, excellent in simplicity for quick treatment, and excellent in re-fitness according to a recovery degree of the affected part.SOLUTION: A medical fixing tool 10 is configured by a medical fixing material 11 including at least a thermoplastic resin and a heat conduction power having a higher heat conductivity than that of the simple thermoplastic resin and having a heat conductivity equal to or larger than 0.170 W/m K at 20°C. Heat of an affected part can be radiated efficiently to prompt recovery of the affected part. When the medical fixing material and medical fixing tool are immersed in hot water for a fixed time, they are deformed in a short time easily, thereby excellently achieving fitness to the affected part, re-fitness, and simplicity of treatment. When the medical fixing material and medical fixing tool are cooled and solidified, they obtain excellent strength.SELECTED DRAWING: Figure 1
Patent JP-2017058237-A (JP)
Title: Timing device, timing method and electronic apparatus
Inventor: HASHIMOTO KEISUKE
IPC: G04G3/02
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a timing device capable of generating timing information in a plurality of areas without performing complicated calculation by using a software and with current consumption hardly increased.SOLUTION: A timing device 110 comprises: a frequency divider circuit 20 generating a frequency division clock signal from an oscillation clock signal; a lower counter 30 generating a count value representing time by seconds by performing synchronization with the frequency division clock signal and performing count operation; an upper counter 40 of a first group individually generating count values of the first group representing time by minutes or more by performing synchronization with the count operation of the lower counter 30 and performing count operation based on a count initial value of the first group; and an upper counter 50 of a second group individually generating count values of the second group representing time by minutes or more by performing the synchronization with the count operation of the lower counter 30 and performing count operation based on a count initial value of the second group.SELECTED DRAWING: Figure 1
Patent JP-2016104475-A (JP)
Title: Method for coating a substrate and coating device
Inventor: KATRIN FISCHER
IPC: B05B15/68
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus in which a lacquer layer applied on a substrate is even and free of lacquer particles.SOLUTION: A method for coating a substrate 16 with a lacquer includes the steps of: spraying lacquer onto the substrate 16; and subsequently spraying the lacquer applied to the substrate 16 with a solvent. Also disclosed is a coating device for lacquering substrates 16. Preferably, the solvent is sprayed locally onto the applied lacquer. The lacquer is sprayed onto the substrate 16 in accordance with a predetermined spraying pattern, preferably in parallel paths B. It is particularly preferable that the solvent is likewise sprayed onto the applied lacquer in accordance with the spraying pattern.SELECTED DRAWING: Figure 2
Patent JP-2017059074-A (JP)
Title: Detector, detection method and detection program
Inventor: WATANABE YUSUKE
IPC: G06N99/00
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To alleviate an increase in processing time and computation source even when number of viruses to be retrieval objects is increased.SOLUTION: A detector operates a quantum bit to maintain a plurality of peculiar states corresponding to data of viruses in a superposition state, generates, when receiving contents, a unitary operator which reverses probability amplitude of the peculiar state in the superposition state if it is corresponding to the virus data included in the contents, repeatedly applies the generated unitary operator and diffusion conversion which reverses probability amplitude of each peculiar state on the basis of average value of probability amplitude of each peculiar state to the peculiar states in the superposition state, observes the peculiar state in the superposition state to which the generated unitary operator and the diffusion conversion are repeatedly applied, and notifies a terminal unit of data of virus corresponding to the peculiar state obtained by the observation as data included in the contents.SELECTED DRAWING: Figure 1
Patent JP-2017061997-A (JP)
Title: Automatic transmission
Inventor: NAKANO YUSUKE
IPC: F16H61/00
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission capable of properly adjusting clearances of friction fastening elements of a clutch.SOLUTION: An automatic transmission is equipped with a hydraulic chamber (341); a piston (342) which disconnects friction elements (34) by receiving hydraulic pressure supplied to the hydraulic chamber (341); a first oil path (151) connected to the hydraulic chamber (341); a second oil path (152) connected to the hydraulic chamber (341); a first hydraulic control portion capable of supplying first hydraulic pressure to the hydraulic chamber (341) through the first oil path (151); and a second hydraulic control portion capable of supplying second hydraulic pressure lower than the first hydraulic pressure to the hydraulic chamber (341) through a second hydraulic path (152), and discharging the hydraulic pressure in the hydraulic chamber through the second oil path.SELECTED DRAWING: Figure 2
Patent JP-2017066539-A (JP)
Title: Production method of carbon fiber and carbon fiber sheet
Inventor: KUSANO EIJI
IPC: D04H3/002
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a production method for obtaining a carbon fiber or a carbon fiber sheet by heat treating a fiber or a fiber sheet containing an organic fiber as a raw material for the carbon fiber, in which melting and fusion of the carbon fiber can be suppressed even when an infusibilization step is omitted.SOLUTION: The production method of a carbon fiber or a carbon fiber sheet that does not comprise an infusibilization step and comprises the following steps (a)-(c): (a) a step of preparing an aqueous solution in which a water soluble polymer compound as a raw material of a carbon fiber or a carbon fiber sheet and an organic sulfonic acid are dissolved in an organic solvent; (b) a step of obtaining a fiber or a fiber sheet by spinning the aqueous solution; and (c) a step of heat treating the fiber or the fiber sheet in an inert gas atmosphere at a temperature of 500°C-2600°C.SELECTED DRAWING: Figure 1
Patent JP-2016145797-A (JP)
Title: Biological information measurement system
Inventor: KIZUKA SATOKO
IPC: G01N27/416
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a biological information measurement system with which it is possible to notify an examinee of poor physical health in an ahead sick state without imposing unnecessary mental burdens on the examinee.SOLUTION: Provided is a biological information measurement system 1 for measuring body conditions on the basis of defecation gas, the system comprising: an examinee specification device; a suction device 18 for sucking in a gas inside a bowl; a gas detection device 20 for reacting to methyl mercaptan gas contained in the sucked gas and odorous gases other than that; a control device for controlling the suction device and the gas detection device; a storage device for storing first detection data detected by the gas detection device for each examinee specified by the examinee specification device; a data analysis device for analyzing the body condition of the examinee on the basis of a chronological change of a plurality of first detection data detected in a plurality of acts of defecation performed within a prescribed period and stored in the storage device; and an output device for outputting the result of analysis by this data analysis device.SELECTED DRAWING: Figure 1
Patent JP-2017063968-A (JP)
Title: Travel body device
Inventor: ABE KOICHI
IPC: G05D1/02
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaning device capable of guiding a vacuum cleaner to a charger with a simple structure.SOLUTION: A charger 12 comprises light emission parts 65L, 65R arranged on vertical different positions each other, and respectively sending a guide signal for guiding a vacuum cleaner 11 to one range and other range, these ranges being deviated in a horizontal direction. The charger 12 comprises charger control means 68 for causing the light emission parts 65L, 65R to send the same guide signal. The vacuum cleaner 11 comprises drive wheels by which a main body case 20 can travel. The vacuum cleaner 11 comprises control means 26 for making the main body case 20 travel autonomously, by controlling drive of the drive wheels. The vacuum cleaner 11 comprises light reception parts 55L, 55R arranged in vertical different positions on the main body case 20, and receiving respectively, the guide signal sent from the light emission parts 65L, 65R. The control means 26 causes the main body case 20 travel to the charger 12 according to a reception state of the guide signal, on the light reception parts 55L, 55R.SELECTED DRAWING: Figure 1
Patent JP-2017067246-A (JP)
Title: Eco-run control device of vehicle
Inventor: NISHIMURA NAOKI
IPC: F16H59/18
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To make a hydraulic friction engagement device engaged without the necessity for a large-sized expensive electric motor for a pump even if making the hydraulic friction engagement device in a release state engaged when releasing eco-run control, and to secure responsiveness at a start of an engine.SOLUTION: When DR changeover is performed during stop-time S&S control, and a vehicle is shifted to a rearward traveling mode (time t3), an engine is started after the engagement of a rearward brake B1, the rearward brake B1 can be thereby quickly engaged by high-hydraulic pressure, and prescribed responsiveness including a start of the engine 20 succeeding to the engagement can be secured. In this case, when the vehicle is shifted to the rearward traveling mode from the stop-time S&S control, the output hydraulic pressure PEOP of an electric oil pump 42 is switched to first high-hydraulic pressure PEOP1, high pressure can be obtained by generating high torque by the current control of an electric motor for a pump, and thus, it is not necessary to employ the large-sized expensive electric motor for the pump.SELECTED DRAWING: Figure 3
Patent JP-2017073686-A (JP)
Title: Image processing apparatus and image formation apparatus
Inventor: TERAMOTO TAKAHIRO
IPC: H04N1/409
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of making effects by filter processing be equal regardless of whether a target of the processing is a black character or an outlined character and the like.SOLUTION: An image processing unit 3 comprises: an area type determination section 32 that determines an area type with respect to an edge of a target pixel extracted from an image composed of a plurality of pixels arranged in a matrix shape; a density comparison section 33 that compares density of the target pixel with density of a peripheral pixel; a filtering processing procedure determination section 34 that, on the basis of the area type determined by the area type determination section 32 and a result of the density comparison with the peripheral pixel by the density comparison section 33, determines whether a first procedure for performing filter processing without inverting the density is taken as a procedure for filter processing on the target pixel or a second procedure for performing filter processing while inverting the density is taken; and a filter processing section 36 that performs filter processing on the target pixel by using the procedure determined by the filtering processing procedure determination section 34.SELECTED DRAWING: Figure 2
Patent JP-2017057187-A (JP)
Title: Foaming detergent composition comprising fats and oils
Inventor: SUGISAKI HOMARE
IPC: A61Q19/10
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a foaming detergent which is environmentally friendly, safe and has excellent detergency by using a large amount of liquid natural fats and oils, which are highly polar and are capable of dissolving various stains, in order to meet a demand in recent years for a detergent for body cleaning, which is environmentally friendly, highly safe, excellent in detergency, capable of removing hard-to-fall stains such as silicone, and having good foaming property, and to solve a problem of a detergent using oil and fats, solvents etc. for the purpose of, as is well known, enhancing detergency that use thereof generally results in an extreme decrease in foaming.SOLUTION: Soaps obtained from liquid fats and oils and alkyl ether carboxylates are widely known as safe, environmentally friendly detergents with high detergency. However, they are inferior to other foaming agents in foaming property and salt resistance. The present invention was made based on the findings that, in a specific blending region of alkyl ether carboxylates and alkyl dimethyl aminoacetic acid betaines, foaming and detergency are excellent even if a large amount of liquid natural fats and oils is used and that, even if a soap obtained from liquid fats and oils is used in combination, foaming does not deteriorate and, furthermore, even when more liquid fats and oils are blended, excellent foaming can be maintained by using the detergent composition in combination with sucrose fatty acid ester, alkyl glucoside, etc.
Patent JP-2016047927-A (JP)
Title: Silicone resin
Inventor: KO MIN JIN
IPC: C09K3/10
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a silicone resin which can be effectively used in applications for sealing a semiconductor element, for example, a light-emitting element of a light emitting diode.SOLUTION: There is provided a silicone resin which is represented by the average composition formula of the following chemical formula 1 and contains siloxane units of the following chemical formula 2 and following chemical formula 3: [Chemical formula 1] (RSiO)(RSiO)(RSiO)(SiO), [Chemical formula 2] RRSiO, [Chemical formula 3] RSiO. In the chemical formulas 1 to 3, R is a substituent bonded to a silicon atom and each independently represents hydrogen, an alkoxy group, a hydroxy group, an epoxy group, a (meth)acryloyl group, an isocyanate group or a monovalent hydrocarbon group, Rand Reach independently represents an alkyl group or an aryl group, at least one of Rand Rrepresents an aryl group, Rrepresents an aryl group, a is 0≤a≤0.5, b is 0<b≤0.8, c is 0<c≤0.8, d is 0≤d≤0.2 and a+b+c+d is 1.SELECTED DRAWING: None
Patent JP-2016034970-A (JP)
Title: Method for making hexafluoro-2-butene
Inventor: TUNG HSUEH SUNG
IPC: C07C17/25
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for making a compound including the cis-isomer of hexafluoro-2-butene (HFO-1336), which is a low global warming potential blowing agent, refrigerant and solvent, from carbon tetrachloride and 3,3,3-trifluoropropene, which are readily available raw materials.SOLUTION: A method comprises the steps of: (a) contacting carbon tetrachloride with 3,3,3-trifluoropropene in the presence of a metal catalyst complex, which comprises a metal and an organic ligand, under conditions for forming a product stream comprising CF3CHClCH2CCl3, and (b) contacting HF with the CF3CHClCH2CCl3 formed in step (a) under conditions for forming a product stream mixture comprising cis- and trans-1,1,1,4,4,4-hexafluoro-2-butene, and isolating the cis-1,1,1,4,4,4-hexafluoro-2-butene from the mixture.SELECTED DRAWING: None
Patent JP-2017082858-A (JP)
Title: Gear, method of manufacturing gear, and steering device
Inventor: NAGAI YOSHITOMO
IPC: B29C45/16
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a gear capable of improving coupling force between a resin sleeve and a tooth part in a structure including the resin sleeve and the tooth part, a method of manufacturing the gear, and a steering device including the gear.SOLUTION: A gear 22 includes a resin sleeve 37 formed into a disc shape, and a tooth part 36 formed with a gear tooth 31. The tooth part 36 integrally includes a first part 41 covering an outer peripheral part 46 of the sleeve 37 and a second part 42 covering a front part 37A on a front side X1 in an axial direction X of the sleeve 37. On the outer peripheral part 46, an outer peripheral engagement part 52 engaged with the first part 41 is provided. At the front part 37A, a front engagement part 57 engaged with the second part 42 is provided.SELECTED DRAWING: Figure 4