baber/WOPTO huggingface dataset:
Patent JP-2013151379-A (JP)
Title: Method for producing silicon tetrachloride
Inventor: FUKAZAWA HIDEKAZU
IPC: C01B33/107
Filed: 2012-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high-grade silicon tetrachloride inexpensively at high yield by reacting a silicon oxide with chlorine in the presence of a carbon-containing material.SOLUTION: This method for producing silicon tetrachloride includes: a step (1) for subjecting a granulated body containing a silicon oxide and a carbon-containing material to heat treatment at a temperature of 1,300°C-1,600°C in a heat treatment apparatus; a step (2) for supplying the granulated body heat-treated in the step (1) to a chlorination apparatus as it is without being cooled; and a step (3) for reacting the granulated body containing silicon carbide produced by the heat treatment with chlorine in the chlorination apparatus.
Patent JP-2013153566-A (JP)
Title: Vehicle power supply system
Inventor: MORI TAKANORI
IPC: B60L11/18
Filed: 2012-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle power supply system capable of supplying electric power to the outside at an arbitrary place without receiving restrictions for a power supply location.SOLUTION: A vehicle power supply system includes a power supply port 31a which is provided within a trunk room 50 and electrically connected to a DC power source, and an inverter device 35 which is provided separately from a fuel cell vehicle (an electrically driven vehicle) and is disposed within the trunk room 50, wherein the trunk room 50 is provided therein with an inverter installation space 51a where the inverter device 35 can be installed at a position which does not overlap with the power supply port 31a when viewed from a forward and rearward direction of the vehicle, and the invert device 35 is provided with a connection cable 41 which is drawn from a side surface 39a thereof and of which the front end portion has a connector portion 38 connected to the power supply port 31a.
Patent JP-2013157737-A (JP)
Title: Communication apparatus, control method, and program
Inventor: HIROKI SHIGERU
IPC: H04W84/10
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that communication cannot be performed using a bidirectional communication mode when a control part is in a low power consumption mode or in an inactive mode which is in an inoperative state, in a communication apparatus having the control part and a communication part.SOLUTION: A communication apparatus has: a first communication part which performs communication in a bidirectional communication mode for performing a bidirectional message communication with an opposite device and other mode in which access to a predetermined storage area is received from the opposite device; a control part which has an active mode of a first power consumption, a low power consumption mode in which power consumption is less than the first power consumption or an inactive mode of the inoperative state; and detection means for detecting that the control part is in the inactive mode. When a predetermined service is specified from the opposite device in performing the bidirectional communication mode with the opposite device under the condition that the control part is in the inactive mode, the first communication part performs communication of information in accordance with the specified predetermined service in the state where the control part is in the inactive mode.
Patent JP-2013156077-A (JP)
Title: Friction test and measurement device for control rod drive
Inventor: TAKADA YOSHINORI
IPC: G21C17/003
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a friction test and measurement device for a control rod drive capable of efficiently executing a CRD friction test.SOLUTION: A friction test and measurement device for a control rod drive comprises: a computer 21 for at least acquiring data on a driving water differential pressure of a CRD 5 measured by a differential pressure measurement device 11; display input devices 23 and 24 having input devices that are connected to the computer 21 and accept inputs associated with a test and display devices for displaying data associated with the test; a control panel side display device 61 that is provided on a central control panel 60 and displays the same screens as those of the display devices; display input device side communication devices 31a, 31b, 32a and 32b that are provided to the display input devices 23 and 24 and perform communication with the other communication devices by at least one of video and audio; and control panel side communication devices 31c and 32c that are provided on the central control panel 60 and perform communication with the other communication devices including the display input device side communication devices 31a, 31b, 32a and 32b by video and audio.
Patent JP-2013154309-A (JP)
Title: Exhaust gas component purifying catalyst material, and particulate filter having catalyst material provided with same
Inventor: YAMADA KEIJI
IPC: F01N3/023
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas component purifying catalyst material which can increase the rate of burning of a particulate matter (PM).SOLUTION: An exhaust gas component purifying catalyst material 1, which is used for burning and removing particulates in an exhaust gas, includes: complex oxide particles 2 that contain zirconium and neodymium but do not contain cerium; and praseodymium oxide particles 3 that are in contact with the complex oxide particles 2.
Patent JP-2013155993-A (JP)
Title: Solar heat collector, solar heat power generation device and sea water desalination device
Inventor: SUZUKI AKIMASA
IPC: F24S23/79
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a solar heat collector which is simple in structure and high in heat collecting efficiency when efficiently collecting solar energy.SOLUTION: When constituting a box body 11 composed of a heat insulating material, there is laid a heat collecting pipe 15 in which a thermal medium for receiving sunlight incident from an opening 12 at the bottom face 14 of the box body and converting it to heat circulates. The box body 11 has such a structure that light incident from the opening 12 is irradiated only on the bottom face 14. A side face 19 formed between the opening 12 and the bottom face 14 is tilted, and not irradiated with the light incident from the opening 12. The heat collecting pipe 15 is laid all over the bottom face 14. The opening 12 and the bottom face 14 are circular or polygonal. In a solar heat collector constituted as above, the light incident from the opening 12 is absorbed on the surface of the heat collecting pipe 15, and transmitted to the thermal medium 16 as thermal energy via the heat collecting pipe 15.
Patent JP-2013159499-A (JP)
Title: Apparatus for producing liquefied carbon dioxide and cleaning method thereof
Inventor: SUGAWARA HIROSHI
IPC: C01B32/50
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing liquefied carbon dioxide and a cleaning method thereof, whereby high cleanness in the apparatus can be achieved within a short period of time.SOLUTION: An apparatus 100 for producing liquefied carbon dioxide includes a purification part 10, a carbon dioxide introduction part 11, a storage part 12, a supply part 13 and a heating mechanism. The purification part 10 is a part that removes impurities and contaminants from carbon dioxide. The carbon dioxide introduction part 11 is a part that introduces the carbon dioxide into the purification part 10 as a raw material or recovered gas. The storage part 12 is a part that stores the carbon dioxide, which has gone through the purification part 10, in a liquid state. The supply part 13 is a part that contains a pump 25 that feeds the liquid carbon dioxide from the storage part 12 to a use point 200. The heating mechanism is a mechanism that performs heat cleaning of a part of or the entire line extending from the storage part 12 to the pump 25.
Patent JP-2013158402-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can suppress decline of a desire to play even when winning balls cannot be obtained over a long period of time.SOLUTION: When number of times of variable display of a special symbol executed from the generation of a jackpot (10R jackpot B, 10R jackpot C, and 10R jackpot D) that can obtain winning balls to the generation of the jackpot that can obtain winning balls again reaches a stipulated number that is beforehand determined, even while influence to be exerted on an entry ratio to a second start port 2102 by the skill of a player is reduced by executing control for making it easier to obtain a game ball entry by spreading a blade 2125 of the second start port 2102 more than the time before reaching the stipulated number, since whether to switch to the state of making the game ball enter only the second start port is made selectable by a player himself/herself and subsequent game contents are determined by the player himself/herself according to the number of times of control of a special game state, expectations for the jackpot (10R jackpot D) are maintained, and the decline of a desire to play can be suppressed.
Patent JP-2013160127-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: OTA HIROHIKO
IPC: F01N3/04
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine, capable of improving durability of a reductant injector.SOLUTION: An engine 1 including an SCR (selective catalyst reduction) catalyst 41 that purifies NOby adding a urea aqueous solution thereto and a urea addition valve 230 that adds the urea aqueous solution thereto, wherein a controller 80 performs split injection of the urea aqueous solution a plurality of times from the urea addition valve 230 by dividing a urea addition amount set based on an engine operating status a plurality of times, and the controller 80 is shifted to the injection form of the urea aqueous solution to one injection from the split injection if the controller adds the urea aqueous solution under a condition at an exhaust gas temperature not less than a predetermined value while fuel is cut.
Patent JP-2013158484-A (JP)
Title: Imaging information display device, x-ray imaging apparatus using the same, and x-ray imaging system
Inventor: MIYAKE NAOKI
IPC: A61B6/00
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an imaging information display device which allows an imaging person to efficiently confirm imaging information and allows the imaging person to easily confirm an exposure condition even at a position away from a display part.SOLUTION: A console monitor and an X-ray tube monitor 16 have a normal display mode of displaying imaging information including subject information, and an emphatic display mode of emphatically displaying an exposure condition. By having two kinds of display modes, which are the normal display mode and the emphatic display mode, the console monitor and the X-ray tube monitor 16 switch and display the imaging information including the subject information and the emphatically displayed exposure condition.
Patent JP-2012135007-A (JP)
Title: Slice layer in video codec
Inventor: SHANKAR REGUNATHAN
IPC: H04N7/32
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a video encoder/decoder.SOLUTION: The video encoder/decoder utilizes a bitstream syntax that provides an independently decodable partial picture unit, which may be in the form of a unit containing one or more contiguous rows of macroblocks (called a slice). This slice layer provides a flexible combination of error resilience and compression efficiency. The slice layer encodes an efficient addressing mechanism (e.g., a syntax element specifying a beginning macroblock row of the slice layer), as well as an efficient mechanism to optimally retransmit picture header information. The slice layer provides decoding and reconstruction independence by disabling all forms of prediction, overlap and loop filtering across slice boundaries. This permits a slice coded in intra-mode to be reconstructed error-free, irrespective of errors in other regions of the picture.
Patent JP-2013164102-A (JP)
Title: Toroidal continuously variable transmission
Inventor: SUZUKI EISAKU
IPC: F16H15/38
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To achieve a structure that facilitates all of part manufacturing, part management and assembling wok, facilitates cost reduction, and further stabilizes a speed change operation.SOLUTION: An inside support beam 28 displaceable while oscillating together with a trunnion 7b is arranged at the trunnion 7b at the inside with respect to the radial direction of each disc rather than a power roller 6a. A cap 27 arranged at the tip of support shaft 12a of an outer ring 16b is press-pushed toward a support beam 23a of the trunnion 7b by using a coil spring 32 arranged in the middle of a base 29 of the inside support beam 28. By this arrangement, the power roller 6a becomes difficult to be displaced to the axial direction of the support beam 23a, and a speed change operation is stabilized.
Patent JP-2013164369-A (JP)
Title: Light source module for multiwavelength light source and multiwavelength light source
Inventor: IKEDA YASUSHI
IPC: H01S5/0683
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a light source module for multiwavelength light sources capable of constituting a multiwavelength light source without using other components.SOLUTION: The light source module for multiwavelength light sources includes: a first lens and a second lens disposed to share an optical axis in common; a light source disposed outside the first lens to be displaced from the optical axis; a sub optical fiber disposed outside the second lens to be displaced from the optical axis in the same direction as that of the light source; a main optical fiber the end portion of which is disposed at a point-symmetric with respect to the end portion of the sub optical fiber, with the optical axis used as an object center; and an optical filter disposed between the first lens and the second lens, and causing light from the first lens side to transmit therethrough and light from the second lens side to reflect therefrom.
Patent JP-2013165865-A (JP)
Title: Ultrasonic diagnostic imaging apparatus
Inventor: LEE SEUNG-MOCK
IPC: A61B8/12
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized ultrasonic diagnostic imaging apparatus capable of obtaining a high-quality ultrasonic image excellent in the resolution, azimuth resolution, and distance resolution without excessively increasing the ultrasonic frequency.SOLUTION: An imaging apparatus 10 includes: a transducer module 20 in which a plurality of transceiving units 40 capable of transmitting/receiving ultrasonic waves are aligned in the circumferential direction; and a control device 100 for controlling the motion of the transducer module 20. The transceiving units 40 are formed by aligning transceiving cells 46 in a plurality of rows. The imaging apparatus 10 scans a prescribed angle range with ultrasonic beams generated by phase-controlling ultrasonic waves transmitted from the respective transceiving cells 46 constituting the transceiving units 40 so that reflected waves can be received. A scan image can be obtained based on a receiving signal while sequentially switching the transceiving units 40 for transmission and receiving processing.
Patent JP-2013167003-A (JP)
Title: Gas supply pipe unit for plasma treatment and film deposition method using the same
Inventor: KASHIMA HIROTO
IPC: C23C16/455
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To propose a gas supply pipe unit having structure: which, when repeatedly forming a film on the inner surface of a vessel by a plasma CVD method, prevents such a situation that a large amount of reaction products adhere to a gas supply pipe and then the adhered film comes off, so that a piece of film that came off remains inside the vessel after deposition; which also achieves improvement, so that removing operation of the film unintentionally adhered to the adjacent to the gas supply pipe can be performed without causing interference with deposition operation; and which further prevents deformation of the target vessel to be deposited by cooling the gas supply pipe and the adjacent area thereof heated by heat generation of plasma.SOLUTION: This gas supply pipe unit includes: a gas supply pipe having a nozzle of gas blowing at the end which is inserted into the target vessel to be deposited; a cover of the gas supply pipe which removably covers the gas supply pipe; and an attachment nut of the gas supply pipe which is provided at the lower end of the cover of the gas supply pipe, connects the gas supply pipe to the cover of the gas supply pipe, and can introduce cooling gas into a gap between the gas supply pipe and the cover of the gas supply pipe.
Patent JP-2013166505-A (JP)
Title: Saddle-type vehicle
Inventor: TSUKUI HIROAKI
IPC: B62J17/00
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a cowl structure capable of protecting legs of an occupant from exhaust air of a radiator while achieving miniaturization and weight reduction of a cowl.SOLUTION: An upper cowl 20 includes ridge lines 42, 42 protruded laterally to a vehicle width direction, inclined surfaces 43, 43 extended to the front of a vehicle from the ridge lines 42, 42 and directed to the center in the vehicle width direction, and rear inclined surfaces 44, 44 extended to the rear of the vehicle from the ridge lines 42, 42 and directed to the center in the vehicle width direction. Since exhaust air of a radiator flows as in arrows (3) and (3), there is no risk that it blows against legs 45, 45 of an occupant. Since the effect is exhibited only by deforming the upper cowl 20, the miniaturization and the weight reduction of the cowl can be achieved.
Patent JP-2012091060-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that prevents a failure from being erroneously detected when a game ball enters a variable winning device immediately before close.SOLUTION: The value of a normal symbol process flag is changed from 3 to 0 simultaneously with closing of a variable winning device 15, and a failure is determined when a predetermined time elapses after the value of the normal symbol process flag is changed from 3 to 0. The variation time of normal symbols in a high-base state is set shorter than the predetermined time to determine the failure after the value of the normal symbol process flag is changed from 3 to 0. The failure is reported when a game ball enters a special variable winning device in a period other than the period of a specified game state or the period since the special variable winning device is opened until the predetermined time elapses after the end of opening, and the failure is reported continuously even during the variation of special symbols.
Patent JP-2013169497-A (JP)
Title: Droplet ejection apparatus
Inventor: KOJIMA KENJI
IPC: B05C9/12
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a droplet ejection apparatus capable of forming a desired pattern.SOLUTION: A droplet ejection apparatus includes: a first holding device holding a recording medium; an ejection head which can supply a functional solution curable by being irradiated with ultraviolet light onto the recording medium, and which has a first ejection nozzle and a second ejection nozzle disposed in a first direction in a predetermined face; a first irradiation device which is disposed at a first distance from the first discharging nozzle in relation to the first direction and which irradiates the functional solution supplied from the first ejection nozzle with ultraviolet light; a second irradiation device which is disposed at a second distance equal to the first distance from the second ejection nozzle in relation to the first direction and which irradiates the functional solution supplied from the second ejection nozzle with ultraviolet light; a second holding device holding the ejection head, and the first and second irradiation devices; and a driving system capable of relatively moving the first holding device and second holding device when the recording medium is supplied with the functional solution.
Patent JP-2013171441-A (JP)
Title: Apparatus and method for learning character recognition discriminator, and character recognition device, method, and program
Inventor: MORI MINORU
IPC: G06K9/62
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To highly accurately recognize a character even when pen point coordinate values and a local direction are changed.SOLUTION: When learning, a feature value extraction unit 22 extracts, as a feature amount (a comprehensive feature), a relative vector between any two points including a relative vector between two coordinate points that are not adjoined in a coordinate system order, from learning online character data. A boosting processing unit 24 learns a feature value extracted by an AdaBoost (Adaptive Boosting) method and constructs a discriminator 30. When recognizing, a feature extraction unit 42 extracts a comprehensive feature from recognition object online character data 30, inputs the extracted comprehensive feature in the discriminator 30 constructed by a learning unit 20, and recognizes a character represented by the recognition object online character data.
Patent JP-2013170943-A (JP)
Title: Water immersion detection apparatus
Inventor: ADACHI YOSHIKI
IPC: G01F23/24
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a water immersion detection apparatus capable of detecting a water immersion state on a position separated from a component to be protected from water immersion and capable of surely performing safety measure of the component.SOLUTION: A water immersion detection apparatus 5 includes a water immersion detection terminal 53 composed of at least two conductive parts 53a, 53b, 53c arranged in a case and capable of detecting a water immersion state by contact of water intruding into a predetermined position in the case and a water immersion determination device arranged in the case and capable of determining the water immersion state by inputting a signal concerned with water immersion detection obtained from the water immersion detection terminal 53. The water immersion detection terminal 53 is arranged on a position separated downward from the water immersion determination device.
Patent JP-2013173859-A (JP)
Title: Polymer composition, additive for hair cosmetic, hair cosmetic containing the same, additive for skin cleansing agent and skin cleansing agent containing the same
Inventor: SUZUKI AIKO
IPC: A61Q5/12
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a polymer composition capable of remarkably improving a foam quality improving effect and smoothness in rinsing in the case of adding the composition to a hair cleaning agent or a skin cleansing agent by improving an additive for hair cosmetics obtained by graft-copolymerizing a cationic and nonionic water-soluble monomer in an aqueous medium after dissolving a natural polymer and/or a natural polymer derivative having an OH group in water.SOLUTION: There is provided a polymer composition capable of remarkably improving foam quality and rinsing smoothness of a hair cleaning agent and a skin cleansing agent by polymerizing one or more kinds of vinyl-containing water-soluble monomers in an aqueous medium containing a natural polymer and/or natural polymer derivative having a cationic group.