baber/WOPTO huggingface dataset:
Patent JP-2014150460-A (JP)
Title: Half-duplex communication network, and data communication method
Inventor: TAKADA MAKOTO
IPC: H04M3/20
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To suppress decrease in data arrival rate by managing communications even when the amount of traffic in a communication network increases.SOLUTION: There is provided a half-duplex communication network comprising: a host device; a plurality of terminal devices under control of the host device; and a circuit control device configured to set a circuit between the host device and the terminal device. When data communications are performed between the host device and the terminal device, the circuit control device creates a communication plan for performing data communications, and notifies at least the terminal device of the communication plan, and the host device and the terminal device perform data communications in accordance with the communication plan.
Patent JP-2014149275-A (JP)
Title: Colorimeter
Inventor: SUGA SHIGEO
IPC: G01J3/50
Filed: 2013-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a colorimeter for measuring the color of a sample in non-contact using an integration sphere.SOLUTION: In the colorimeter, a platform for holding a sample is disposed, and an integration sphere having a sample opening and a position determination sensor are disposed above the sample. An integration sphere movement mechanism for moving the integration sphere in the approaching/separating direction from the sample on the basis of the data from the sensor is disposed. A control device for driving and controlling the integration sphere movement mechanism so that the integration sphere is moved in the approaching/separating direction from the sample when the color is measured is disposed.
Patent JP-2014151278-A (JP)
Title: Method for cleaning sand filter apparatus
Inventor: MATSUI KATSUNORI
IPC: B01D24/02
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To shorten time required for a rinse step carried out during cleaning operation of a sand filter apparatus.SOLUTION: A method for cleaning a sand filter apparatus comprises: a liquid drain step of discharging raw sea water sw (water to be treated) from a filter sand layer 16 after filtering of the raw sea water sw; a gas cleaning step of introducing air a from the outlet side of a housing 14 after the liquid drain step and removing impurities captured in the filter sand layer 16 from the filter sand layer 16; an impurity discharge step of introducing concentrated sea water cs (cleaning water) from the outlet side of the housing 14 into the filter sand layer 16 and discharging the removed impurities together with the concentrated sea water cs from the filter sand layer 16; a cleaning water discharge step of flowing down the concentrated sea water cs from the filter sand layer 16 by a gravity force after the impurity discharge step; and a rinse step of introducing the raw sea water sw as rinse water into the filter sand layer 16 from the inlet side of the housing 14 and adjusting the layer state of the filter sand layer 16 while replacing the concentrated sea water cs remained in the filter sand layer 16 with the raw sea water sw.
Patent JP-2013081945-A (JP)
Title: Waste water processor and waste water processing method
Inventor: FUKUZAKI YASUHIRO
IPC: C02F3/34
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To maintain the quality of water in a reaction tank for UASB processing to keep the water in a condition where the reactivity of microorganisms is enhanced.SOLUTION: A waste water processor 1 includes a reaction tank 10 which supplies to-be-processed water from a bottom 100 to cause a microbial mass to come in contact with the to-be-processed water and then discharges it from the upper part of the reaction tank 10 as processed water, and a pH adjusting tank 18 which adjusts the pH of part of processed water flowing out of the reaction tank 10. The pH adjusting tank 18 is connected to the side face of the reaction tank 10 via a return pipe 181b or return pipe 181c. Part of processed water discharged out of the reaction tank 10 is adjusted in pH so that the pH of the processed water stays within a pH range in which the reactivity of the microbial mass is enhanced. The processed water with an adjusted pH is injected into a bed 19 in the reaction tank 10, which bed 19 is a place separated from the processed water supply portion 100 in the direction of distribution of processed water.
Patent JP-2014152761-A (JP)
Title: Device for detecting abnormal air-fuel ratio variation between cylinders in multi-cylinder internal combustion engine
Inventor: SHIMADA TATSURO
IPC: F02D41/14
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To improve detection accuracy by setting an abnormal threshold value properly, to thereby prevent erroneous detection.SOLUTION: A device for detecting abnormal air-fuel ratio variation between cylinders comprises: abnormality detection means for detecting abnormal air-fuel ratio variation between cylinders by comparing a value of a parameter relating to fluctuation degree of output of an air-fuel ratio sensor 20 with an abnormal threshold value; and correction means for correcting at least one of the value of the parameter and the abnormal threshold value on the basis of atmospheric pressure. In the device, the correction amount of the correction means is changed according to the load of an engine 1.
Patent JP-2014156176-A (JP)
Title: Underwater elevator
Inventor: NODA TETSUO
IPC: B63G8/00
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an underwater elevator which efficiently transfers a large quantity of cargoes from the seabed to a target position on the sea.SOLUTION: A plurality of floating/sinking bodies 10a to 10i float or sink in procession under the sea. The respective plurality of floating/sinking bodies set first guide beacon transmission means 201 on the seabed as a target position when sinking by receiving guide beacons therefrom and second beacon transmission means 102 on the sea as the target position when floating by receiving the guide beacons therefrom. Subsequent floating/sinking bodies in floating or sinking processions receive tracking beacons transmitted from tracking beacon transmission means of the previous floating/sinking bodies and float or sink by tracking the same. First transfer means 200 which is installed on the seabed to transfer cargoes transfers the same on the seabed onto cargo loading sections of the plurality of floating/sinking bodies.
Patent JP-2014156382-A (JP)
Title: Peeling method, peeling device and production device of carbon nanotube
Inventor: SHIBUYA AKIYOSHI
IPC: C01B31/02
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To efficiently peel a carbon nanotube.SOLUTION: There is provided a method for peeling a carbon nanotube which comprises a step of peeling a carbon nanotube from a substrate 20 by bringing a wire 11, at least a part of which is curved, into contact with a carbon nanotube fixed on the substrate 20 to relatively move the wire 11 and the substrate.
Patent JP-2014012266-A (JP)
Title: Pressure floatation type scum separation-processing apparatus
Inventor: AZUMA TOSHIYASU
IPC: C02F1/40
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a pressure floatation type scum separation-processing apparatus, in which solubility of air can be made uniform by one having a structure which is simple and less in trouble.SOLUTION: In a pressure floatation type scum separation-processing apparatus configured to squirt collected scum-containing waste water into a floatation-separation tank 1 together with water that is generated by a pressure type air dissolution apparatus 70 which dissolves air by pressure, to float the scum in the same floatation-separation tank and at the same time to discharge the floated scum by a scum discharge apparatus, the pressure type air dissolution apparatus 70 includes: an air dissolution tank 71; and the air dissolution tank 71 is selected from a pressure tank type which dissolves air into separation-water by mixing the separation-water from the floatation-separation tank 1 with air from air supply means such as blower or compressor, and at the same time the air dissolution tank includes: internally a weight type flap valve 89 that opens by an internal pressure above a set level.
Patent JP-2014157585-A (JP)
Title: Data communication system, node apparatus, data communication method, request processing method, and program
Inventor: AKAI KAZUYUKI
IPC: G06F13/00
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a server device without increasing operator's burden and extension cost even when a large volume of sensors and actuators are added to an existing system.SOLUTION: A vicarious server device converts a processing request whose destination is an address associated with a node of a telecommunication network into a communication protocol capable of being processed by the processing request destination node, and transmits it to the processing request destination node. In a node apparatus, an operation stop/switch management section operates a transmitting section and receiving section with a predetermined timing, makes them transmit an inquiry of presence/absence of the processing request and receive the processing request, and, after the completion of the reception of the processing request, stops the transmitting section and receiving section until the next predetermined timing.
Patent JP-2014164461-A (JP)
Title: Pedestrian detector and pedestrian detection method
Inventor: INOUE NOBUHIKO
IPC: G08G1/16
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To accurately detect a pedestrian from an image picked up by an on-vehicle camera.SOLUTION: A pedestrian detector extracts candidate images for a pedestrian from a picked-up image by retrieving the picked-up image with a human type. The detector detects a travel lane from the picked-up image. The detector detects a lane width at a location of each candidate image in the picked-up image and detects as a pedestrian a piece of picked-up image in which the ratio of the size of a candidate image to the lane width is within a prescribed range. In principle, an image picked up by an on-vehicle camera contains travel lane(s) and the width of each travel lane is almost determined. Therefore, when the width of a travel lane is used as a reference, a pedestrian in a picked-up image can be accurately detected by determining whether a candidate image has an appropriate size as a pedestrian.
Patent JP-2013144118-A (JP)
Title: Vacuum cleaner including electrostatic atomizer
Inventor: HIRAI KOICHI
IPC: A47L9/02
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner including an electrostatic atomizer which improves a surrounding environment during use of the vacuum cleaner, and has a good effect on a human body.SOLUTION: A vacuum cleaner 5 includes an electric fan 1, a suction nozzle 2 communicating with the electric fan 1 and sucking dust, a dust collecting portion 3 for catching and collecting the dust, and an exhaust portion 4 for releasing exhaust air from an electric fan 1 into the atmosphere. The vacuum cleaner 5 includes an electrostatic atomizer 6 for electrostatically atomizing water to generate and release electrostatic atomized water particles.
Patent JP-2014164526-A (JP)
Title: Processing delay probability calculation device and processing delay probability calculation method
Inventor: SAWAZAKI FUMIHIKO
IPC: G06F17/18
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To calculate probability that a processing delay due to garbage collection deviates from a quality reference.SOLUTION: A processing delay probability calculation device 1 includes: GC probability calculation means 14 for accepting the input of a model that a plurality of servers successively process an input signal, and for calculating garbage collection occurrence probability and a delay time due to garbage collection on the basis of the processing time of the input signal, a garbage collection occurrence frequency and a garbage collection stop time in each server; event decomposition means 15 for decomposing events into the events encountering the garbage collection and the events non-encountering the garbage collection in each server, and for calculating the occurrence probability and the delay; and delay probability calculation means 16 for calculating the total sum of the occurrence probability of the events whose delay exceeds a target value among the events decomposed by the event decomposition means 15, and for calculating probability that the total sum of the delay due to garbage collection exceeds the target value.
Patent JP-2014162776-A (JP)
Title: Brain protective agent
Inventor: YAMAZAKI IZUMI
IPC: A61P9/10
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a composition having brain protective action and also provide food and drink comprising the composition.SOLUTION: A composition having brain protective action is obtained by heating water extracts of wheat flour at 70°C or less for ten minutes or more.
Patent JP-2014169200-A (JP)
Title: Self-flowable hydraulic composition
Inventor: SAKAI TETSUHIRO
IPC: C04B111/62
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a self-flowable hydraulic composition which is excellent in workability, surface smoothness and surface horizontality while keeping a long pot life and allows a hardened product thereof to have such an excellent surface state that a rugged portion, a powdered deposit (efflorescence) or the like is not produced on the surface thereof due to material separation, water floating or the like.SOLUTION: The self-flowable hydraulic composition contains a hydraulic component, inorganic powder, fine aggregate, fluidizer, a setting modifier and a methylcellulose-based thickening agent. The inorganic powder is at least one selected from blast furnace slag fine powder, limestone fine powder and fly ash. A 2% aqueous solution of the methylcellulose-based thickening agent has 10-2,000 mPa-s viscosity at 20°C and the methylcellulose-based thickening agent has the substitution degree equal to or higher than 1.0 and lower than 1.6.
Patent JP-2013165274-A (JP)
Title: Semiconductor device
Inventor: KIMURA HAJIME
IPC: H05B33/14
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has a large size and operates at a high speed.SOLUTION: In a semiconductor device, a top gate transistor comprising a single-crystal semiconductor layer and a bottom gate transistor comprising an amorphous silicon (or microcrystalline silicon) semiconductor layer are formed on the same substrate. Then, gate electrodes of respective transistors are formed in the same layer, and source and drain electrodes are also formed in the same layer. In this way, manufacturing steps are reduced. In other words, two types of the transistors can be manufactured by adding only a few steps to a manufacturing process of the bottom gate transistor.
Patent JP-2014179461-A (JP)
Title: Photonic band gap fiber, and fiber laser device using the same
Inventor: KASHIWAGI MASAHIRO
IPC: G02B6/00
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a photonic band gap fiber capable of propagating light having large power while removing the light in a higher order mode and propagating the light in a basic mode, and also to provide a fiber laser device using the same.SOLUTION: Disclosed is a photonic band gap fiber which is used in a state where at least a part is bent in a length of 15 cm or more and 25 cm or less. Numerous high refractive index parts 57 are 19 cell core type and arranged in three layers, and a V value is 1.5 or more and 1.63 or less. The high refractive index part 57 has conditions determined that the relative refractive index difference is Δ% and the grating constant is Λ μm so that a higher order mode is removed in a portion bent in such a manner.
Patent JP-2014176935-A (JP)
Title: Processing device, and program for processing device
Inventor: HIGASHIKURA HITOSHI
IPC: B26D5/00
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To easily align the orientation of a pattern arranged on a work piece when processing with that of the work piece.SOLUTION: A processing device includes a holding member for holding a sheet-like work piece, a processing part for processing the work piece, and moving means for moving the holding member and the processing part relative to each other, for processing the work piece. The processing device includes process data which is data representing pattern shape processed on the work piece, for showing movement of the moving means, and first arrangement means for arranging a pattern in such a manner as the orientation of the pattern which is set based on the process data or set by a user is aligned with the orientation of the work piece specified by the holding member or the work piece held by the holding member. The processing device processes, by the processing part, a pattern arranged by first setting means on the work piece held by the holding member.
Patent JP-2014182928-A (JP)
Title: Fuel cell system
Inventor: NARITA SATORU
IPC: H01M8/06
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of stably continuing power generation in a fuel cell by stabilizing the operation of a hydrogen generator even when the calorie of material gas per unit volume is small.SOLUTION: When the raw material supply amount detected by a raw material supply amount detector is equal to or more than a predetermined threshold value and when the temperature detected by a modified temperature detector 6 is lower than a second temperature which is lower than a preset first temperature, a controller 9 controls the raw material amount supplied from a raw material supplier 3 so that the temperature detected by the modified temperature detector reaches the first temperature. The controller 9 further performs at least a specific control to heat a reformer 2 or to reduce the calorie discharged from the reformer so that difference between the first temperature and the temperature detected by a modified temperature detector. Thus, the operation of the hydrogen generation device and the fuel cell system can be stably continued.
Patent JP-2014180473-A (JP)
Title: Walking aid
Inventor: TANAKA TOMOTAKA
IPC: A61H3/00
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a walking aid which reduces a burden as much as possible on a person having difficulty in walking, which can be kept in a narrower space, and which can aid in walking more naturally even in a rugged place.SOLUTION: A walking aid includes: a substrate 1 that connects, with connection arms 20, 20, base frame members 10, 10 arranged in parallel to each other; and stick members 2, 2 that are arranged in the outside of both base frame members 10, 10 respectively and that are swingably held on the respective base frame members 10, 10. In the base frame member 10, a pair of front leg frame member 14 and rear leg frame member 15 which are erected with a proper distance apart in the swinging direction of the stick member 2 are deformably structured by connecting and linking with a first link member 11 and a second link member 12. The stick member 2 is held on the first link member 11 in the manner that the one end can project upward from the first link member 11.
Patent JP-2013152737-A (JP)
Title: Data recovery in solid state memory device
Inventor: YANG XUESHI
IPC: G06F12/16
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a configuration and technology for recovering data in a solid state memory device.SOLUTION: The method includes a step 110 of specifying an error of hardware with respect to a cell of the solid state memory device, a step 112 of providing a decoder for recovering the data programmed in the cell originally with a position of the cell having the specified error of hardware, and a step 114 of recovering the data programmed in the cell originally by utilizing the decoder. The method also includes the steps of: reading the data stored in the cell of the solid state memory device by utilizing a corrected reference signal being different from a reference signal used usually in reading data; forming a disappearing flag for marking at least one value of the data read from the cell for disappearance based on the data read from the cell; and decoding the data read from the cell by utilizing the disappearing flag.
Patent JP-2014185205-A (JP)
Title: Resin foam
Inventor: URA YUSUKE
IPC: C08J9/12
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic polyester resin foam which is excellent in strength and recyclability and has a high porosity and open cells.SOLUTION: A resin foam contains a thermoplastic resin (A) having a crystallization heat of less than 1.0 J/g or no crystallization heat and a thermoplastic resin (B) having a crystallization heat of 4.0-9.0 J/g, in a combined content of the thermoplastic resins (A) and (B) of 50-100 mass% with respect to the total contents of all the ingredients of the foam of 100 mass%. In the combined content of the thermoplastic resins (A) and (B), the content of the thermoplastic resin (A) is 80.0-99.9 mass%, and the content of the thermoplastic resin (B) is 0.1-20.0 mass%. The open cell fraction of the resin foam is 40-99.9%.
Patent JP-2014187544-A (JP)
Title: Communication system, communication node, and communication method
Inventor: SAKANO MASAHIDE
IPC: H04L12/40
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To reduce storage capacity for messages in a communication node.SOLUTION: A communication system including a plurality of communication nodes connected via a communication bus includes: a first communication node that creates a first data frame including an operation confirmation message to check the operation of a communication node and a first ID, creates a second data frame including the first data frame and a second ID, and transmits the second data frame to the communication bus; and a second communication node that performs control to determine whether or not the second data frame is destined to the second communication node on the basis of the second ID included in the second data frame from the first communication node, and if it is determined that the second data frame is destined to the second communication node, to create a response signal to the second data frame, and to transmit the response signal to the first communication node.
Patent JP-2014186564-A (JP)
Title: Remote health management system
Inventor: KAMOGAWA KEIGO
IPC: G06Q50/22
Filed: 2013-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a remote health management system improving a possibility of detecting a sign of aggravation in a condition of a resident and allowing all persons participated in a watching service to share information of having appropriately responded to the resident.SOLUTION: When a vital sign value of a resident transmitted from a facility-side terminal to an information server exceeds upper/lower limit values of the unique vital sign of a resident, a control unit of the information processing server notifies the facility-side terminal and a hospital-side terminal of a warning and concurrently stores it in a database as a response-required information. Consequently, this configuration can improve a possibility of detecting a sign of the aggravation in the condition of the resident. Further, the control unit stores response instruction information transmitted from a doctor in attendance who receives the warning in the database and also stores responded information to be transmitted after a staff or the like responds thereto on the basis of the response instruction information, in the database. The staff, the doctor in attendance, and a nurse in charge access to the information processing server via respective terminals to share the respective pieces of information.