baber/WOPTO huggingface dataset:
Patent JP-2013185516-A (JP)
Title: Control device of internal combustion engine
Inventor: HAYAKAWA YUTAKA
IPC: F02D41/22
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To effectively prevent abnormal combustion from occurring repeatedly while reducing the effect thereof on driveability and emission.SOLUTION: If an abnormal combustion is detected, an abnormal combustion responsive control is performed to prevent the abnormal combustion from occurring successively. The larger the intensity of a knock produced by an abnormal combustion is, or the larger a cylinder pressure at which the abnormal combustion is detected is, the number of cycles at which the abnormal combustion responsive control is performed is increased. Meanwhile, the larger a scavenge amount estimated from the present operating state is, or the smaller an internal EGR amount is, the number of cycles at which the abnormal combustion responsive control is performed is reduced.
Patent JP-2013186428-A (JP)
Title: Voice synthesizer
Inventor: KOBATA MINORU
IPC: G10L13/033
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is important to make announce voice, which is easily heard at an emergency or the like in a tunnel and a public facility, loud and as a well-known technology, a processing method for making voice that is less likely influenced due to sound reverberation by preliminarily performing processing of the announce voice is present, however, it lacks versatility because reverberation characteristics are varied by an environment.SOLUTION: An announce clarification apparatus is capable of generating voice adaptable to an environment by generating a prediction reverberation signal, comparing it with an original sound, and adjusting a parameter for voice synthesis by feedback.
Patent JP-2013190492-A (JP)
Title: Semiconductor optical modulation element and manufacturing method of semiconductor optical modulation element
Inventor: AKIYAMA TAKASHI
IPC: G02F1/025
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor optical modulation element that can be easily manufactured and has a high modulation efficiency, uniform characteristics and high yield.SOLUTION: The semiconductor optical modulation element includes: a substrate; an optical waveguide which is formed of a semiconductor material on the substrate and through which incident light propagates; one connection structure part which is connected to one side face of the optical waveguide and is formed of the semiconductor material; and the other connection structure part which is connected to the other side face of the optical waveguide and is formed of the semiconductor material. The optical waveguide, the one connection structure part and the other connection structure part are formed in the substantially same thickness. A first conductivity type region is formed above the optical waveguide, and a second conductivity type region is formed below the optical waveguide. The first conductivity type region is formed above the one connection structure part, and the second conductivity type region is formed below the other connection structure part.
Patent JP-2013190902-A (JP)
Title: Switching device
Inventor: OKADA RYOHEI
IPC: G06F13/14
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To suppress an erroneous input via an input device to a switching device for switching between a plurality of information processing devices to use by using an operation unit including a display device and the input device.SOLUTION: A switching device (30) comprises: first connection parts (32, 33) to which input devices (12, 13) can be connected; second connection parts (701-70n) to which information processing devices (201-20n) for processing information inputted via the input devices can be connected; and a third connection part (31) to which a display device (11) for displaying information outputted from the information processing devices can be connected; and a control part (40) which performs output prohibition control to prohibit information inputted via an input device connected to the first connection part from being outputted to the information processing devices connected to the second connection parts when the power supply of the display device is off or when the display device is not connected to the third connection part.
Patent JP-2013190014-A (JP)
Title: Blanket installation method and blanket unit
Inventor: SHIOMI HIROSHI
IPC: F17C3/00
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency and safety in installing a blanket.SOLUTION: A blanket installation method includes: a conveyance step of conveying a suspended blanket unit 1 formed by integrally joining a blanket 2 and a conveyance tool 3 between an inner tank 60 and an outer tank 50 of a double-shell structure tank; and a mounting step of mounting the blanket unit 1 on a side plate of the inner tank 60. The conveyance tool 3 is formed by mounting a blanket fixing pin 34 on a tool body 3A by a pin joint. The blanket 2 is held by the blanket fixing pin 34.
Patent JP-2012206932-A (JP)
Title: Method and apparatus for generating hydrogen gas
Inventor: GENPEI HIROKI
IPC: C01B3/06
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method in which hydrogen gas is efficiently obtained more easily than in conventional methods, and heat and products produced in reaction can be effectively recycled.SOLUTION: A metal M and a metal hydride M'H(M and M' are the same or a different hydrogen absorbing metal; and a is the same as the valence of the metal M') are brought into contact with steam to produce oxides MOand M'O(wherein, b×(valence of the metal M or M')=2c) and to generate hydrogen gas, which is recovered. M and M' are preferably Mg, Al or Fe. The heat generated in the reaction may be used for producing steam from water, the steam being recycled to the reaction. A first layer including the metal M and a second layer including the metal hydride M'Hare laid in a vessel and the steam is supplied so as to pass through the first layer and then the second layer before being discharged. The produced MOand M'Omay be reduced and recycled as raw materials.
Patent JP-2013197744-A (JP)
Title: Wireless communication device
Inventor: KATO KAZUNORI
IPC: H01Q1/24
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To simplify the process for installing a panel to a housing part of a wireless communication device and establish secure electric continuity between the panel and a substrate.SOLUTION: A wireless communication device includes a housing 2 (a first case part 4 and a second case part 6), a panel (10) installed on the housing, and a terminal 12 (a first terminal part 14 and a second terminal part 16). A substrate (8) is housed in the housing. The panel is installed on an outer sheath of the housing and is formed by a conductive member(13) where the upper side and the lower side are coated by a resin material (15). The conductive member is exposed from side surfaces. The terminal contacts with the side surface of the panel and establishes electrical continuity between the conductive member and the substrate of the housing.
Patent JP-2013196264-A (JP)
Title: Similarity search device and computer program and similarity search method
Inventor: MURAMATSU YUICHIRO
IPC: G06F17/30
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a proper storage place where a file is stored to a user under the consideration of the content of the file.SOLUTION: A file storage part 20 stores a plurality of files. An entry word storage part 25 stores an entry word extracted from each file. A data input part 21 inputs data. An entry word extraction part 24 extracts the entry word from the data input by the data input part 21. A search part 26 searches the entry word matching the entry word extracted by the entry word extraction part 24 from among entry words stored in the entry word storage part 25. A similarity calculation part 27 calculates similarity between each file and the data input by the data input part 21 on the basis of the entry word searched by the search part 26.
Patent JP-2013198044-A (JP)
Title: Video/sound recording and reproducing apparatus and video/sound recording and reproducing method
Inventor: OKAZAKI KOJI
IPC: G11B20/10
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To shorten time required until a reproduced video sound signal is outputted after a user performs a reproduction start operation and to provide a comfortable operation response to the user.SOLUTION: A video signal recording and reproducing apparatus 1 includes: a demultiplexer 13 for separating a video stream and a sound stream from a program stream kept in HDD 11 ; and a non-volatile semiconductor memory 18 whose access speed is faster than the HDD. When a reproduction controller 21 receives a reproduction start instruction, it sets the video stream and the sound stream, which are supplied to a video decoder 15 and a sound decoder 17, to a video stream and a sound stream, which are kept in the non-volatile semiconductor memory 18 at first, and switches them to a video stream and a sound stream, which temporally continue to the video stream and the sound stream, which correspond to the program stream kept in the non-volatile semiconductor memory 18, and to the video stream and the sound stream, which are kept in the HDD 11.
Patent JP-2012125769-A (JP)
Title: Water purification system and method
Inventor: GAIGNET YVES
IPC: C02F1/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a water purification system having a purified water recirculation loop and being capable of solving the problem of a conventional technique.SOLUTION: The water purification system 100 comprises a closed water recirculation loop 106 supplied with water to be purified at one point via a water inlet 101 and including at least one outlet point of use 102 of the purified water, and further comprises pumping means 103 on the downstream side of the inlet point in the water flow direction in the loop and water purification means 150 on the upstream side of the at least one outlet point 102 in the flow direction in the loop. The water purification system 100 has two independent valves, one of which is a first valve 130 in the loop on the upstream side of the pumping means 103 and the other of which is a second valve 120 on the upstream side of the at least one outlet point of use 102. The system is related also to a water purification method.
Patent JP-2013206504-A (JP)
Title: Recording apparatus and recording method
Inventor: NAKAMURO HIDEYUKI
IPC: G11B7/007
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To achieve efficient replacement process in which a seek distance can be restricted.SOLUTION: A recording apparatus is designed to carry out so-called slipping replacement in which residual data is recorded from a position across the area where a defect has occurred, according to the occurrence of the defect. If a buffer area is consumed by the slipping replacement and all data cannot be recorded, all the residual data that cannot be recorded is replaced with a spare area. By employing the slipping replacement, seek distance is reduced in comparison with the case where only replacement with spare area is carried out. Thus, reduction in recording/reproducing rate is restricted. Additionally, if the buffer area is consumed and all data cannot be recorded, all the residual data is replaced with the spare area. Accordingly, the residual data can be ensured in terms of the continuity of writing or reading (i.e., continuity free from an interposed long distance seek). In this respect, the effect in restricting reduction in recording or reduction rate can be obtained. As a result, efficient replacement process in which seek distance can be restricted can be achieved.
Patent JP-2012213626-A (JP)
Title: Table for magnetic resonance imaging apparatus, frame for table set of magnetic resonance imaging apparatus, and magnetic resonance imaging apparatus
Inventor: TAKAMORI HIROMITSU
IPC: A61B5/055
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a table for a magnetic resonance imaging apparatus, a frame for a table set of a magnetic resonance imaging apparatus, and a magnetic resonance imaging apparatus, each of which has a further appropriate structure.SOLUTION: The table for a magnetic resonance imaging apparatus includes an installation board for installing a subject thereon, and a supporting portion. The supporting portion is provided at the installation board in a manner to be positioned higher than the installation board. The frame for a table set of a magnetic resonance imaging apparatus has a first supporting portion and a second supporting portion. The first supporting portion supports the table at a first supporting position. The second supporting portion supports the table at a second supporting position higher than the first supporting position. The magnetic resonance imaging apparatus includes the table, a bed, and an imaging unit.
Patent JP-2013210723-A (JP)
Title: Display system
Inventor: MURAYAMA DAISUKE
IPC: G06T7/20
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a display system that enables plural operations in a simple gesture with a small burden on a user.SOLUTION: A display system 1 includes an image capturing unit 101 that captures an image of a user who performs operation, an image processing device 11 that performs image processing on the basis of the captured image information, and a display device 12 that displays various information. The image processing device 11 sets, on the basis of the image captured by an image capturing device 10, an operation range in a screen of the captured image, determines the state of a user in the set operation range, and makes the display device 12 display the processing results according to the state of the user in the operation range.
Patent JP-2013211350-A (JP)
Title: Piezoelectric/electrostrictive film type element and method for manufacturing the same
Inventor: KOIZUMI TAKAAKI
IPC: H01L41/39
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric/electrostrictive film type element whose electric field induced distortion is improved without increasing cost.SOLUTION: The piezoelectric/electrostrictive film type element includes: a substrate; a lower electrode film; a piezoelectric/electrostrictive body film; and an upper electrode film. The substrate and the lower electrode film are fastened. The piezoelectric/electrostrictive body film and the lower electrode film are fastened. The piezoelectric/electrostrictive body film is composed of a lead system piezoelectric/electrostrictive ceramic. The lead system piezoelectric/electrostrictive ceramic has a microstructure in which a compound containing platinum and lead is segregated in a grain.
Patent JP-2013210845-A (JP)
Title: Moving object collation device
Inventor: MURAI YOSUKE
IPC: G06T1/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when object images including similar attitudes of a moving object are collected from a plurality of frames and image features are averaged, the image features are made dull by being affected with a variation in an illumination condition.SOLUTION: A similar attitude image group generating section 112 divides time-series object images into continuous frames in which image features are similar to each other. A person information generating section 113 calculates a representative feature which represents luminance features, constituting the continuous frames, of a moving object in the plurality of frames. A person identifying device 2 collates a plurality of time-series object images with each other regarding the representative features for each of the continuous frames and determines the time-series object images which are matched in the collation and include the continuous frames, as the same moving object.
Patent JP-2013212214-A (JP)
Title: Disposable diaper
Inventor: SAKAGUCHI SATOSHI
IPC: A61F13/56
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper enhancing peelability while reducing uncomfortable feeling by a pin-like engaging hook, wherein a fastening tape can be used.SOLUTION: A fastening tape 100 provided to this disposable diaper 10 contains: a substrate sheet 120 extending from a side flap 50; and a hook sheet 110 to which a plurality of engagement hooks 111 are provided. The height of the engagement hooks 111 is 60-200 mum inclusive; the hook sheet 110 is provided to the ends 120e of the substrate sheet 120 in the outside of the widthwise direction; and the dimensions of the engagement hooks 111 at the ends to the outside in the widthwise direction of the hook sheet 110 are smaller than the dimensions of the engagement hooks 111 at the region other than the ends in the outside of the widthwise direction of the hook sheet 110.
Patent JP-2013219853-A (JP)
Title: Operation system of database for power system analysis
Inventor: TADA YASUYUKI
IPC: H02J3/00
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an operation system of a database for power system analysis which can provide analysis data flexibly, in system analysis when power supplies of high uncertainty are introduced in large quantities.SOLUTION: A multi-dimensional database 14 stores facility parameters, utilized in system analysis of each layer of a hierarchical structure defining the layers by power generation facility of a power system, voltage rank of a transmission/distribution facility, an equivalent load model, and the like, while adding the geographic data to the facility parameters. Data input means 13 stores electric data, measured by the measuring instrument 12 of a power system 11, in the multi-dimensional database 14, and stores electric data of the transmission characteristics calculated by analysis calculation means 15 in the multi-dimensional database 14. When a layer stored in the multi-dimensional database 14 is specified and the geographic data is specified, data output means 16 outputs electric data on the transmission characteristics in a specified range.
Patent JP-2013215650-A (JP)
Title: Liquid deodorant composition
Inventor: NUMATA YASUMASA
IPC: B01D53/77
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a liquid deodorant composition which is capable of efficiently reducing bad odors generated from steps of food processing, coating, forging and dairy farming or the like, and is excellent in preservability.SOLUTION: A liquid deodorant composition contains (a) sulfite, (b) thiosulfate and (c) water, the content of the sulfite is 1.0 to 50.0 mass% of the whole, the content of the thiosulfate is 1% to 50% by a molar ratio with respect to the content of the sulfite, and pH of the solution is 4 to 8 at 25°C.
Patent JP-2013215666-A (JP)
Title: Media stirrer mill and method of preparing dispersion element
Inventor: MORIOKA DAIKI
IPC: B01F27/74
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a media stirrer mill in which a composing material of a toner for electrophotography and an inkjet ink or the like is finely grained, dispersion media are not unevenly distributed in a dispersion chamber but are made to uniformly exist in each dispersion space region for dispersion, the dispersion media can be imparted with sufficient kinetic energy, dispersion efficiency is improved, and a uniform particle diameter dispersion object can be obtained.SOLUTION: A media stirrer mill includes: a dispersion container; and a stirring member rotatable in the dispersion container, wherein a material to be dispersed is dispersed in a dispersion chamber formed in a gap between the stirring member and the dispersion container. The dispersion container includes concavities having arc-like bottoms and convexities on its inner wall surface.
Patent JP-2013215668-A (JP)
Title: Micro nanofilter
Inventor: WAKIOKA HIROYUKI
IPC: B01D39/20
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a micro nanofilter provided to a micro flow channel for the flow of a biological fluid and superior in mechanical strength without containing a resin material.SOLUTION: A micro nanofilter comprises a plurality of through holes 102 having openings from one main surface 101a to the other main surface 101b of a substrate 101 comprising glass, respectively.
Patent JP-2013216279-A (JP)
Title: Pneumatic tire
Inventor: ASANO KAZUO
IPC: B60C11/00
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire 1 capable of reducing rolling resistance.SOLUTION: A pneumatic tire includes a tread 2 having an outer surface functioning as a tread surface 7, a sidewall 3, and a carcass 5 along the inside of the tread 2 and the sidewall 3. A ratio Ac/At wherein At is the vertical cross-sectional area of a tread slice part 18 cut out from the tread 2 by a virtual ground plane 21 and Ac is the vertical cross-sectional area of a carcass slice part 19 cut out from the carcass 5 by a carcass slice cutting plane 29, is 0.68 or more and 1.0 or less. The virtual ground plane 21 is a plane satisfying such a condition that the cross-sectional area As of the tread slice part cut by the virtual ground plane is equal to an area obtained by dividing a load applied to the tire by the inner pressure of air filling the tire. The carcass slice cut plane is a plane corresponding to the inside in the tire radial direction of the tread slice cut plane on the cross section of the tire cut by a plane including the tire axis.
Patent JP-2013215510-A (JP)
Title: Wiring tray
Inventor: OMORI SHIRO
IPC: A47B97/00
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a wiring tray which can be simply attached and made compact at transportation or storage and can prevent its constituting members from being lost.SOLUTION: A wiring tray 1 is fixed on an upper end of a desk curtain board 4. The wiring tray includes a wiring receiving member 2 with a bottom board 21 on which wiring is laid and a front board 22 and a rear board 23 each of which is erected on an end edge of the bottom board 21, and also includes a fixing member 3 which holds the wiring receiving member 2 and mounts the wiring receiving member 2 on the curtain board 4 by engaging a tray receiving part 40 formed on the upper end of the curtain board 4. The fixing member 3 can be stored to be fitted inside a wiring bearing space 20 of the wiring receiving member 2.
Patent JP-2013220059-A (JP)
Title: Preliminary freezer for biological sample
Inventor: YOSHIMURA SHIGEHIRO
IPC: C12M1/00
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a preliminary freezer for biological samples which is capable of stably performing immersion freezing treatment by filling a biological sample into a sample vessel.SOLUTION: There is provided a preliminary freezer including a sample vessel holder and a guide rod for holding the same and freezing a biosample in a sample vessel by directly immersing the sample vessel in liquid nitrogen, wherein (i) a holding member for holding the sample vessel is provided at the sample vessel holder, (ii) a part or whole of the holding member is made of a member capable of floating on the liquid nitrogen, (iii) a through hole for bringing the guide rod to pass through is provided in the holding member, (iv) a stopper for preventing the sample holder from dropping is provided on the lower end of the guide rod, and (v) the sample holder is movably held on the upper side above the sample holder owing to the guide rod arranged penetrating the through hole of the holding member.