baber/WOPTO huggingface dataset:
Patent JP-2015068712-A (JP)
Title: Gas detector
Inventor: MIHASHI HIROKAZU
IPC: G01N27/12
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas detector which is hardly affected by various organic gases, and which excels in the responsiveness of a gas to be detected and excels in productivity.SOLUTION: Provided is a gas detector X equipped with a gas detection element 10 having a gas-sensitive part that comes in contact with a gas to be detected, wherein the gas detector X is provided with dual enclosures 51, 52 for accommodating the gas detection element 10, an outer enclosure 51 on the outside being provided with a gas introduction port 20 for introducing the gas to be detected and a first adsorption part 31 for absorbing an organic gas, an inner enclosure on the inside 52 being provided with a limiting vent hole 40 whose aperture area is smaller than the gas introduction port 20 and a second adsorption part 32 for absorbing an organic gas, the limiting vent hole 40 being disposed between the first adsorption part 31 and the second adsorption part 32.
Patent JP-2015068096-A (JP)
Title: Repairing method of deteriorated layer of fiber-reinforced plastic molded article surface and repaired fiber-reinforced plastic molded article
Inventor: TAKASU NOBUO
IPC: B32B5/00
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a repairing method of a deteriorated layer of an FRP (Fiber-Reinforced Plastic) molded article surface, which allows the deteriorated layer of the FRP molded article surface to be efficiently repaired without stopping use of the FRP molded article or operation of equipment having the FRP molded article while preventing a work environment from being deteriorated due to powder dust, and which allows a strong FRP molded article to be reproduced, and to provide a repaired FRP molded article.SOLUTION: The repairing method of a deteriorated layer of an FRP molded article surface comprises: a preparation step (S1) of preparing FRP molded articles including a deteriorated layer on a surface; a surface removal step (S2) of removing an outer surface with a thickness in the range of 0.1 millimeter to 0.3 millimeters by polishing the FRP molded article surface with polishing cloth; a preprocessing step (S3) of forming a primer layer on the surface of the FRP molded articles where the outer surface is removed; and a layer forming step (S4) of forming the FRP layer on the primer layer.
Patent JP-2015070736-A (JP)
Title: Electric vehicle driving device, electric vehicle driving method, and program
Inventor: NOGI MASAYUKI
IPC: B60L50/16
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle driving device, an electric vehicle driving method, and a program that suppress idling and sliding of an electric vehicle when the electric vehicle idles and slides, and applies motive force to the electric vehicle.SOLUTION: An electric vehicle driving device 10 includes rotary type electric motors 1a and 1b, an electromagnetic device 2, an electric motor control part 3, and an electromagnetic control part 4. The rotary type electric motors 1a and 1b drive a wheel 30. The electromagnetic device 2 generates one or both of attraction force between a rail 200 and a carriage 100 and motive force in a traveling direction. The electric motor control part 3 controls the rotary type electric motors 1a and 1b. The electromagnetic control part 4 controls the electromagnetic device 2. The rotary type electric motors 1a and 1b and the electromagnetic device 2 are mounted on the same carriage 100.
Patent JP-2015075879-A (JP)
Title: Safety control device and safety control system
Inventor: KOKUBU HIROYUKI
IPC: G08B21/02
Filed: 2013-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a safety control device capable of working a suitable safety function in accordance with a region that a person or an object enters, without increasing equipment cost or design cost.SOLUTION: An image region dividing part 23 divides an image of a monitor target area captured by imaging equipment 1 into images of a plurality of regions. An entry detection part 24 detects entry of a person or an object into each region on the basis of the images of the regions divided by the image region dividing part 23. A safety function allocation part 25 selects a safety function to be worked on the basis of the region in which the entry of the person or the object is detected by the entry detection part 24. A safety signal generation part 28 generates a safety signal to be transmitted to external equipment on the basis of the safety function selected by the safety function allocation part 25.
Patent JP-2015076496-A (JP)
Title: Device and method for soldering
Inventor: HASEGAWA KAZUHIRO
IPC: B23K3/06
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a soldering device enabling stable and improved junction quality by use of a cylindrical soldering iron.SOLUTION: A cylindrical iron body 9 of a soldering iron 6 has: an oblique terminal reception hole 11 and a solder supply hole 12 along an axial direction. An open end of the terminal reception hole 11 has a formed taper part 13. A pin-shaped terminal 4 inserted into a through hole 3 is received by the terminal reception hole 11 and folded into substantially an L shape, so that a tip end surface 9a of the iron body 9 is pressed onto a land 2a. In a state that the land 2a and the pin-shaped terminal 4 are simultaneously heated, a thread solder piece 15a is supplied from the solder supply hole 12 to a root part of the pin-shaped terminal 4. Solder junction is completed when the heating is made until a fillet F is formed on a lower-side land 2b.
Patent JP-2014096791-A (JP)
Title: Mail system, control method of the same, program, mail server, control method of the same and program
Inventor: YAMADA SHOTARO
IPC: G06F13/00
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To receive a mail in a plurality of client devices so that capacity of a mail server is not oppressed while trouble of a user is reduced.SOLUTION: When an acquisition request of a mail is received from a client device 101, a mail server 102 increments the number of reception times (Receiving-Count) mentioned in a mail header, and transmits it to the client device 101. When the client device 101 receives the mail, it transmits a deletion request of the mail to the mail server 102. The mail server 102 deletes the mails whose number of reception times, which is mentioned in the mail header of the mails whose deletion is requested, is the number of reception processors 701, which is previously set, or more, but deletion is not performed in other cases.
Patent JP-2015080319-A (JP)
Title: Rotary electric machine for vehicle
Inventor: NAKAYAMA HIDEAKI
IPC: B60R16/02
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine for a vehicle which enables stable load dump protection operation, and capable of shortening the time required to be restored to a normal voltage.SOLUTION: A rotary electric machine 100 for a vehicle includes a field winding 2, stator windings 1A, 1B, MOS module group 3A, 3B as a power converter, and a control circuit 8 containing an LD determination part 82 and an LD processing part 84. The LD processing part 84 is supplied with an operation power through a second power supply path which is different from a first power supply path connected to a power source terminal PB as an output terminal of the MOS module group 3A, 3B. When a voltage of the power source terminal PB exceeds a first threshold value voltage V1, a load dump protection operation is performed.
Patent JP-2015077549-A (JP)
Title: Dust collector and gas processing method
Inventor: TOKUURA SHIZUO
IPC: B01D53/14
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a dust collector which makes clogging of a bag filter less likely to occur.SOLUTION: A dust collector 1 includes a housing 10 and a bag filter 20. The housing 10 includes a dust chamber 11, an introduction port 12 and an exhaust port 13. The introduction port 12 is connected with the dust chamber 11. The exhaust port 13 is provided above the introduction port 12. The exhaust port 13 is connected with the dust chamber 11. The bag filter 20 is provided at the dust chamber 11 so as to separate the introduction port 12 from the exhaust port 13. The bag filter 20 is formed by a flexible sheet material.
Patent JP-2015077225-A (JP)
Title: Desk for medical equipment
Inventor: SAKAKIBARA YOSHIYA
IPC: A47B13/00
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a desk for medical equipment capable of sanitarily guiding wiring connected with a connection port provided on a wall surface into the desk.SOLUTION: A desk for medical equipment 100 comprises: a plurality of legs 1, 1 arranged apart from each other in the longitudinal direction; a top plate 2 which is supported by the legs 1 and whose back side can be arranged along a wall surface W1; a leg connection body including a lower connection material 32 for connecting the lower parts of the plurality of legs 1, 1 and an upper connection material 31 for connecting the upper parts of the plurality of legs 1, 1 and forming an insertion space part K1, which faces a connection port D provided on the wall surface W1 to be connected to wiring and into which the wiring is inserted, between the upper connection material 31 and the lower connection material 32; and a wiring accommodation part 4 which is arranged above the insertion space part K1 and accommodates the wiring inserted into the insertion space part K1.
Patent JP-2015079225-A (JP)
Title: Display device and color filter
Inventor: ISHII HIROMITSU
IPC: G09F9/30
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To improve an aperture ratio.SOLUTION: A display device includes first and second pixels 10 each having sub pixels 11 of three colors: red, green, and blue. The six sub pixels 11 included in the first and second pixels 10 are arranged in two rows and three columns and are repeating units for constituting a display unit. The aspect ratio of the sub pixel 11 is substantially 3:4, and the aspect ratio of the repeating unit is substantially 1:2.
Patent JP-2014054722-A (JP)
Title: Applying workspace limitations in velocity-controlled robotic mechanism
Inventor: ABDALLAH MUHAMMAD E
IPC: B25J13/00
Filed: 2013-10-23
Abstract: PROBLEM TO BE SOLVED: To perform smooth and stable operation at workspace limits.SOLUTION: A robotic mechanism is responsive to velocity control signals and comprises a permissible workspace defined by a convex-polygon boundary. A host machine determines a position of a reference point on the mechanism with respect to the boundary, and includes an algorithm for enforcing the boundary by automatically shaping the velocity control signals as a function of the position, thereby providing smooth and unperturbed operation of the mechanism along edges and corners of the boundary. The algorithm is suited for application with higher speeds and/or external forces. The host machine includes an algorithm for enforcing the boundary by shaping the velocity control signals as a function of the reference point position, and also includes a hardware module for executing the algorithm. In addition, a method for enforcing the convex-polygon boundary is provided which shapes a velocity control signal via a host machine as a function of the reference point position.
Patent JP-2015084622-A (JP)
Title: Driving device and driving method for switching element; and vehicular air conditioner
Inventor: NAGASAKA KEIJI
IPC: H02M1/08
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To secure a heat source while suppressing an increase of weight and cost.SOLUTION: A driving device 85 drives a switching element comprising a transistor using a high-heat-resistant semiconductor such as a silicon carbide. The driving device 85 includes a voltage adjustment unit 93 that can vary a driving voltage that is to be applied to a conduction control terminal of the switching element so as to bring the switching element into an on state. The voltage adjustment unit 93 applies a voltage in an active region of the transistor to the conduction control terminal as the driving voltage.
Patent JP-2014091516-A (JP)
Title: Method of optically locating aircraft relative to airport
Inventor: NORMAN LEONARD OVENS
IPC: G01C21/12
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide systems to aid in knowing the location of an aircraft relative to an airport and runways of the airport, especially runway incursions, which function on the ground and in the air without requiring prior knowledge of the airport topology, construction or structure and without requiring radar, positioning systems, or detailed airport map databases that require continual update.SOLUTION: A method of optically locating an aircraft relative to an airport having standardized signage 44, 46, 48, including markings includes generating an image of at least a portion of the airport from an optical sensor mounted on the aircraft, determining the location of the aircraft, and providing an indication of the determined location within the aircraft.
Patent JP-2015086574-A (JP)
Title: Construction machine
Inventor: HIROKI SEI
IPC: B60K13/04
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To easily avoid an obstacle even when the obstacle is disposed under a fire wall, improve the assembly workability of the fire wall, and reduce manufacturing costs.SOLUTION: A fire wall 23 that partitions a space 20 in an engine enclosure 18 into an engine compartment 29 in which an engine 8 and an exhaust gas treatment device 14 are installed and a pump chamber 30 in which a hydraulic pump 12 is installed. The fire wall 23 consists of an upper shield member 24 that is positioned higher than the hydraulic pump 12 and extends in the width direction orthogonal to the longitudinal direction of the engine 8 and a pair of lower shield members 26 that are attached to the lower portion of the upper shield member 24 so that they sandwich the hydraulic pump 12 and extend downward from the upper shield member 24. In addition, each of the lower shield members 26 is formed into a plate shape by using a rubber material having flexibility and heat resistance.
Patent JP-2015088973-A (JP)
Title: Communication device
Inventor: YOSHII MASATO
IPC: H05K7/14
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a communication device capable of avoiding an increase in size of a body case while avoiding the physical interference or the like of a circuit element.SOLUTION: A data communication device is mounted on a surface of an auxiliary circuit board, the surface being on a side opposite to a main circuit board 26. A second interface circuit is mounted on a surface of the auxiliary circuit board, the surface being on a main circuit board side. At least a part of circuit elements constituting the second interface circuit is disposed at a location where the at least a part of circuit elements does not overlap with a circuit element 35 mounted on a surface of the main circuit board, the surface being on a board case 29 side. Relief parts 67, 68 are formed in the board case, the relief parts being recessed corresponding to the circuit elements constituting the second interface circuit and projecting to the main circuit board side.
Patent JP-2015084756-A (JP)
Title: Control device of rotary molecular motor, and control method
Inventor: HASHIMOTO MASARU
IPC: C12M1/34
Filed: 2013-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a molecular motor which has excellent controllability and can cover a wide range of samples.SOLUTION: A control device of a rotary molecular motor comprises: a light source which outputs light; an optical vortex generating part which inputs the light output from the light source to generate and output optical vortex; and an objective lens which converges and irradiates the optical vortex output from the optical vortex generating part to a rotary molecular motor, and gives rotation torque based on orbital angular momentum of the optical vortex to a rotary shaft of the rotary molecular motor.
Patent JP-2014129219-A (JP)
Title: Method for converting silicon tetrachloride to trichlorosilane
Inventor: JENS FELIX KNOTH
IPC: C01B33/107
Filed: 2013-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an economical method for regenerating trichlorosilane (TCS) in good yield from silicon tetrachloride (STC) that is formed when halosilane, such as TCS, is converted to silicon during a polycrystalline silicon-producing process by means of a Siemens method.SOLUTION: This invention relates to a method for converting STC to TCS, by introducing reactant gas comprising STC and hydrogen into a reaction zone of a reactor in which the temperature is 1,000-1,600°C, wherein the reactant gas is heated by a heater located outside the reaction zone and the formed product gas comprising TCS is then cooled to a temperature of 700-900°C within 0.1-35 ms. The reactant gas is heated by the product gas by means of a heat exchanger working in countercurrent. In a converting apparatus, a reactor and the heat exchanger form a single, gas-tight component, wherein the component consists of one or more ceramic materials selected from the group consisting of silicon carbide, silicon nitride, graphite, SiC-coated graphite and quartz glass. A method using the apparatus is also provided.
Patent JP-2015095287-A (JP)
Title: Fuel cell system
Inventor: TOMITA YOSUKE
IPC: H01M8/00
Filed: 2013-11-08
Abstract: PROBLEM TO BE SOLVED: To secure safety of a system using a flexible tube by using gas leakage diagnosis while improving mountability by using the flexible tube.SOLUTION: A fuel cell system 100 includes a bypass passage 28 branched from a cathode gas supply passage 21 and joined to a cathode gas exhaust passage 22, and a bypass valve 29 arranged on the bypass passage 28 to control a flow rate of cathode gas which bypasses a fuel cell 1. Further, the fuel cell system 100 includes an upstream side detector 42 arranged on the cathode gas supply passage 21 which is the upstream side of a branch point between the cathode gas supply passage 21 and the bypass passage 28 to detect the flow rate of the cathode gas, and a downstream side detector 41 arranged on the cathod gas supply passage 21 which is the downstream side of the branch point to detect the flow rate of the cathode gas. In the fuel cell system 100, the bypass passage 28 is formed by a flexible tube and the bypass valve 29 is arranged on the downstream of the flexible tube.
Patent JP-2015095171-A (JP)
Title: Trace information recording method, trace information recording system, trace information transmission program and trace information recording program
Inventor: KASUGA TAKAAKI
IPC: G06F11/34
Filed: 2013-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a trace information recording system capable of effectively practically using capability of a CPU of a first computer transmitting trace information, and capable of utilizing the trace information transmitted to a side of a second computer connected to the first computer without waiting an end of a trace period.SOLUTION: A first computer 2 in which trace information is sequentially written by an OS includes a trace information acquisition transmission part 12 sequentially acquiring the trace information along a time series and transmitting it to a second computer 3 as a trace information portion. The second computer 3 includes a trace information recording part 26 arranging the sequentially received trace information portions every a plurality of preset pieces and sequentially recording them into a recording device 6 as trace information files 7. Consumption of capability of a CPU is suppressed compared with when the first computer 2 goes on transmitting the trace information to the second computer 3 until an end of a trace period. The trace information files 7 can be sequentially utilized.
Patent JP-2015099049-A (JP)
Title: Standard gauge, three-dimensional measuring device, and three-dimensional measuring device calibration method
Inventor: WAKABAYASHI JUN
IPC: G01B11/25
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a standard gauge, a three-dimensional measuring device, and a three-dimensional measuring device calibration method capable of carrying out high accuracy calibration.SOLUTION: A standard gauge 5 is a standard gauge for carrying out calibration to a three-dimensional measuring device for measuring a three-dimensional shape by irradiating a target with laser light at a single wavelength and measuring the laser light reflected by the target. The standard gauge 5 includes a plurality of protrusions 55 each including a top surface parallel to a bottom surface and a side surface continuous to an outer periphery of the top surface and forming 90 degrees or more with respect to the top surface, the top surface and the side surface each having a reflectivity equal to or higher than a first threshold for the laser light, the top surface having a reflectivity equal to or higher than a second threshold for light at wavelengths other than the wavelength of the laser light, and the side surface having a reflectivity lower than the second threshold for the light at the wavelengths other than the wavelength of the laser light, at least two protrusions 55 differing in a height of the top surface.
Patent JP-2014040479-A (JP)
Title: Injectable sustained release delivery devices having bioerodible matrix core and bioerodible skin
Inventor: CHOU KANG-JYE
IPC: A61K45/00
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To provide improved injectable sustained release drug delivery systems and techniques of manufacturing the same.SOLUTION: A drug delivery device is shaped and sized for injection through a needle or cannula that has a size from about 30 gauge to about 15 gauge. The device comprises: a core including one or more drugs; and a polymeric skin at least partially surrounding the core, the skin comprising a first one or more polymers.
Patent JP-2015104155-A (JP)
Title: Phase detection circuit
Inventor: SUZUKI KENTARO
IPC: H02M7/12
Filed: 2013-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a phase detection circuit that accurately detects a power-supply phase to achieve a power conversion device capable of continuing normal operation even when an abnormality such as a 180° phase jump occurs in an AC voltage in a voltage-type PWM rectifier circuit.SOLUTION: A phase detection circuit includes: detection means 14 detecting a three-phase AC voltage; conversion means 16 performing processing that converts a three-phase AC voltage detection value into a reactive-voltage detection value and an active-voltage detection value on two-axis rotational coordinates; inverse-tangent calculation means 19 performing inverse-tangent calculation on the reactive-voltage detection value and the active-voltage detection value; proportional-integral control means 17 outputting a power-supply frequency by performing proportional-integral control on an inverse-tangent calculation result; and integral means 18 outputting a power-supply phase by performing integral calculation on the power-supply frequency. The conversion means 16 performs the conversion processing by using the power-supply phase outputted from the integral means 18.