baber/WOPTO huggingface dataset:
Patent JP-2013096655-A (JP)
Title: Direct-contact type condenser
Inventor: WATANABE SEIYA
IPC: F28B3/04
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a direct-contact type condenser capable of suppressing an increase of pressure loss in a gas cooling part.SOLUTION: The direct-contact type condenser 10 includes: a turbine exhaust introduction port 21 for introducing turbine exhaust; a condensation part 22 for condensing steam included in the turbine exhaust by injecting cooling water; and a gas cooling part 40 for cooling uncondensed gas remaining in the turbine exhaust passing the condensation part 22 by injecting cooling water and exhausting the cooled uncondensed one to the outside. The gas cooling part 40 includes: a gas cooling channel 41 which is formed in a direction from downward to upward and at least a part of which is formed so that a center line L connecting centers of respective channel sections has an inclination from a vertical direction while maintaining a channel cross section at a fixed value; and a plurality of injection nozzles 43 formed in a formation direction of the gas cooling channel 41 to inject cooling water.
Patent JP-2012118515-A (JP)
Title: Resist composition and method for producing resist pattern
Inventor: YAMASHITA HIROKO
IPC: C07C65/10
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a highly sensitive resist composition used for EUV lithography or electron beam lithography.SOLUTION: A resist composition contains: (A) a resin which has a particular structural unit, and which is insoluble or hardly soluble in an alkali aqueous solution and becomes soluble in an alkali aqueous solution by an action of an acid; (B) an acid generator; (D) a solvent; and (E) a compound expressed by the formula (a). [In the formula (a), Rrepresents an aliphatic hydrocarbon group having 1-10 carbon atoms and so on, and Rrepresents a hydrogen atom, an aliphatic hydrocarbon group or an aromatic hydrocarbon group.]
Patent JP-2012104823-A (JP)
Title: Optimization of light source, mask, and projection optical system
Inventor: FENG HANYING
IPC: H01L21/027
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for simultaneously or alternatively optimizing lithographic apparatuses and illumination light sources, masks/design layouts and projection optical systems.SOLUTION: This method includes a step 302 of defining a multi-variable cost function of a plurality of design variables. The design variables may be associated with a characteristic step 300B of the projection optical system and an illumination light source (step 300A), and a design layout (step 300C). In a step 304, the various design variables are simultaneously adjusted so that the cost function is moved in a converging direction. In a step 306, it is determined whether a prescribed termination condition is satisfied. The prescribed termination condition may include various possibilities, i.e. the cost function may be minimized or maximized, as required by a numerical technique used. If one of the conditions in the step 306 is satisfied, the method ends. If none of the conditions in the step 306 is satisfied, the steps 304 and 306 are iteratively repeated until a desired result is obtained.
Patent JP-2013097298-A (JP)
Title: Display device
Inventor: KUBOTA SATORU
IPC: G09G5/10
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a display device allowing a user to use the device more easily.SOLUTION: A display device comprises: a display unit for performing image display; a voice output unit; an information detection unit for detecting viewing environmental information and viewer information; and a control unit performing display control and voice control on the basis of both the viewing environmental information and the viewer information detected by the information detection unit, the display control controlling the brightness and chromaticity at the image display and the voice control controlling the voice output from the voice output unit.
Patent JP-2013097336-A (JP)
Title: Toner for electrostatic latent image development
Inventor: NAGAI TAKASHI
IPC: G03G9/08
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic latent image development, having a good yellow hue having no turbidity with or without high dispersion treatment of a pigment as a coloring agent, allowing formation of an image having a desired density, and being excellent in low-temperature fixability.SOLUTION: A yellow toner for electrostatic latent image development comprising at least a coloring agent and a mold-releasing agent in a binder resin and having a bottom of a transmission spectrum at a wavelength of 400 to 500nm, uses: a polyester resin as the binder resin; and the mold-releasing agent which contains, at a certain ratio, a first straight-chain saturated carboxylic acid ester compound having a carbon atom number of 32 to 41, a second straight-chain saturated carboxylic acid ester compound having a carbon atom number of 42 to 46 and a third straight-chain saturated carboxylic acid ester compound having a carbon atom number of 47 to 62.
Patent JP-2013101441-A (JP)
Title: Graph index update device
Inventor: IWASAKI MASAJIRO
IPC: G06F17/30
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for suppressing the generation of an excessively long link in the case of updating a graph index.SOLUTION: A specific vector data group consisting of a part or whole part of a plurality of vector data stored in a database is specified. Then, second vector data are searched from first vector data belonging to the vector data group by using a graph index showing a link relation between the plurality of vector data. Then, when a distance between third vector data acquired in a search process using the graphic index and the second vector data is shorter than a distance between the first vector data and the second vector data, a new link is generated between the third vector data and the second vector data, and the graph index is updated.
Patent JP-2013104297-A (JP)
Title: Steam turbine low-pressure casing
Inventor: OKAMOTO NAOYA
IPC: F01D25/30
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a steam turbine low-pressure casing having a bearing box of a casing support type and preventing resonance where vibration of a rotor rotating shaft is increased by a cone part vibrating near a rated rotation speed of a low-pressure steam turbine.SOLUTION: The steam turbine low-pressure casing 21 is configured by horizontally arranging a rotor rotating shaft 22 of the low-pressure turbine, arranging cone parts 23 on both axial sides of the rotor rotating shaft 22, and rotatably supporting the rotor rotating shaft 22 by a bearing 24a of a bearing box 24 disposed in the cone part 23. A dynamic damper 25 with natural frequency adjusted according to a rated rotation speed of the low-pressure turbine is mounted on the cone part 23. The dynamic damper 25 includes: a horizontally extended plate spring 26 with a base end 26a fixed to a bottom surface 23a in the cone part 23; a weight 27 fixed to a distal end 26b of the plate spring 26; and a damper 28 provided between the weight 27 and a floor surface 31.
Patent JP-2013105798-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: OTSUKA KENICHI
IPC: H01L21/266
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing an increase in manufacturing costs.SOLUTION: A method for manufacturing a semiconductor device comprises the steps of: (a) forming a drift layer 2, an oxide film 31, and a resist 32 in this order on an SiC substrate 1 having an off angle; (b) forming a first opening 31a on the oxide film 31 and forming a second opening 32b on the resist 32; and (c) forming p-type regions 13 and 23 in the upper part of the drift layer 2 by ion-implanting an impurity into the drift layer 2 via the oxide film 31 and the resist 32.
Patent JP-2013105283-A (JP)
Title: Information processing system
Inventor: TANIGUCHI TAKANORI
IPC: G06F12/00
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a backup system capable of preventing a VPN connection being unintentionally disconnected.SOLUTION: An information processing apparatus issues a VPN connection request and then displays an indicator representing that a backup processing is in progress so as to be referred to by other information processing apparatuses. After completing an uploading, the information processing apparatus requests a disconnection of the VPN and deletes the indicator. Before requesting disconnection of the VPN after completing the uploading, the information processing apparatus refers to the other information processing apparatuses whether any indicator is displayed or not. When any of indicators of the other information processing apparatuses is displayed, the information processing apparatuses terminates the backup processing after deleting own indicator without requesting the disconnection of the VPN.
Patent JP-2013106452-A (JP)
Title: Cable laying method and laying tool
Inventor: OHATA HARUO
IPC: H02G1/02
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a cable laying method capable of safely and smoothly performing a cable laying construction at a small number of workers and at reduced costs.SOLUTION: A hook 5 for hooking a cylinder 1 whose one end is opened in a trumpet shape is provided on the cylinder 1, and one end of a support belt 6 is mounted on an outer periphery of the cylinder 1. A coil-like hanger 7 is mounted to the support belt 6, and is fixed to the support belt 6 having slack at plural portions on one outer peripheral side to restrain elongation to a constant length. The other end of the support belt 6 is connected to a drum frame 8, and the hook 5 is hooked to a messenger wire 10 on a column. A lead wire is inserted in the cylinder 1 from a portion of the messenger wire 10, pulled down to a portion of the drum through inside of the coil-like hanger 7, and then connected to one end of a drop cable B wound around the drum. The lead wire and the drop cable B are pulled from a side on the column, and laid along the messenger wire 10.
Patent JP-2013108762-A (JP)
Title: Analytical method for carbon monoxide, carbon dioxide and methane
Inventor: KIKUCHI TSUTOMU
IPC: G01N30/86
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an analytical method capable of simultaneously analyzing carbon monoxide, carbon dioxide and methane contained in sample gas only by one analyzer.SOLUTION: The sample gas is brought into contact with a filler composed of a carbon particle aggregate filled in a concentration tube 12 or a filler composed of porous polymer beads and active alumina in a low temperature state, and the carbon monoxide, carbon dioxide and methane heated and desorbed after adsorbing and concentrating the carbon monoxide, carbon dioxide and methane are introduced into a separation column 13 filled with a filler composed of the carbon particle aggregate and separated into single components. After respectively methanating the carbon monoxide and carbon dioxide by a methanation device 14, methane contained in the sample gas, methane obtained by methanating the carbon monoxide and methane obtained by methanating the carbon dioxide are quantitated by a hydrogen flame ionization detector 15.
Patent JP-2013108106-A (JP)
Title: Vapor deposition apparatus and method for operating vapor deposition apparatus
Inventor: KOIKAWA KENTARO
IPC: H01L51/50
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition apparatus or a method for operating a vapor deposition apparatus which can prevent the sticking of a material to the vapor deposition outlet part of a crucible and the inner wall of the crucible without using an additional member such as a reflector on cooling crucible or prevent the sticking of the material to the vapor deposition outlet part of the crucible or the inner wall of the crucible upon the cooling of the crucible, and reduce cooling time.SOLUTION: Regarding the vapor deposition apparatus or the method for operating a vapor deposition apparatus in which a vapor deposition material present at the crucible in a vapor deposition source is heated and evaporated to vapor-deposit the same on a substrate, and the crucible is cooled when the inside of a vacuum deposition chamber is opened, on cooling the crucible, an evaporation rate is controlled in such a manner that the amount of the vapor deposition material that goes out from the deposit outlet reaches a predetermined amount per unit time.
Patent JP-2013109604-A (JP)
Title: Mesh generation device, mesh generation method and computer program
Inventor: MIMURA HIROYO
IPC: G06F17/50
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a mesh generation device, a mesh generation method and a computer program for generating a three-dimensional mesh that enables a finite element analysis with the smallest possible number of elements.SOLUTION: Information on a three-dimensional solid model is obtained, and the obtained information on the three-dimensional solid model is stored in a storage unit. A laminating direction for laminating three-dimensional elements is detected to calculate, on the basis of the stored information on the three-dimensional solid model, a two-dimensional projection shape obtained by projecting the three-dimensional solid model on a surface perpendicular to the detected laminating direction. The calculated two-dimensional projection shape is divided into one or more areas. Laminating information which is information on a structure in the laminating direction of the three-dimensional solid model is generated for the divided areas to generate a two-dimensional mesh for each divided area. A three-dimensional mesh is generated on the basis of the generated two-dimensional mesh and the generated laminating information.
Patent JP-2013110024-A (JP)
Title: Connector with cover
Inventor: FUKASE YOSHIHIRO
IPC: H01R13/639
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent a connector with a cover, which can prevent a lock arm in a connector housing from being broken due to excess displacement and never cause complication of a connector housing structure resulting in degradation of moldability of the connector housing.SOLUTION: A connector 1 with a cover includes a connector housing 20, and a connector cover 40 connected to a rear end 20a of the connector housing 20. On a terminal push-in projecting piece 411 of the connector cover 40 opposite to a depression part 23 of lock release of the connector housing 20, there is bulkily formed an arm displacement regulation part 414 for regulating displacement of a lock arm 22 by abutting on the lock arm 22 when a flexible deformation amount of the lock arm 22 due to depression of the depression part 23 for lock release reaches a specified value.
Patent JP-2013115067-A (JP)
Title: Electronic component
Inventor: HASHIMOTO DAIKI
IPC: H01F17/00
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component capable of reducing projection of an end of a coil from an end face.SOLUTION: A laminate 12 is manufactured by a first magnetic material having a first shrinkage ratio during firing, and a second magnetic material having a second shrinkage ratio smaller than the first shrinkage ratio. A coil L is made of a metallic wire embedded in the laminate 12, and is exposed from the laminate 12 at ends ta, tb. External electrodes 14a, 14b cover the ends ta, tb. A portion of the laminate 12 around the ends ta, tb of the coil L is manufactured of the second magnetic material.
Patent JP-2012236403-A (JP)
Title: Printer
Inventor: GOTO YUJI
IPC: G03G21/00
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of determining whether or not a transmission member is contaminated.SOLUTION: A CPU 31 determines whether or not a received light quantity of regular reflected light is less than 3.0 V (S107), determines whether or not a received light quantity of diffused-reflected light is 2.0 V or more (S108), when the received light quantity of regular reflected light is less than 3.0 V (S107:YES), and determines that the transmission member 65 is contaminated, when the received light quantity of diffused-reflected light is 2.0 V or more (S108:YES), since there is a high possibility that the transmission member 65 is contaminated.
Patent JP-2013111122-A (JP)
Title: Game control device, program, game control method and game control system
Inventor: YAMAGUCHI TAKASHI
IPC: A63F13/533
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a game control device, a program, a game control method and a game control system, allowing a player to efficiently advance a game by simple operation.SOLUTION: The game control method by a game server 20 is as follows. First, a plurality of menus to which a plurality of functions to be executed in the game to consume the player's points on the game according to the execution of the respective functions are displayed in a communication terminal device 10. Any one of the plurality of functions to be executed with the points is selected according to the priority previously set in the game. The selected function is assigned to a prescribed instruction input button, or assigned to a prescribed position in the plurality of menus. The display mode of a menu to which the selected function is assigned is changed. The selected function is executed as the instruction input button to which the selected function is assigned is operated, or as the position to which the function is assigned is specified.
Patent JP-2013111273-A (JP)
Title: Display device and sewing machine
Inventor: NAKA TAKAFUMI
IPC: D05B19/02
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of presenting users more information while securing the visibility of a screen, and to provide a sewing machine comprising the same.SOLUTION: A display device comprises a transparent touch panel at a front face of a liquid crystal display 15, which displays a first display area 100 and a second display area 160 adjacent to a bottom side of the first display area 100. The first display area 100 displays a pattern selection key 103 etc.. The second display area 160 displays a function key 50 in one row. The function key 50 is a key for subjecting a pattern to a prescribed setting. The second display area 160 contains a tab 161 which allows users to enlarge the second display area 160 and have the function key 50 displayed in two rows.
Patent JP-2013115269-A (JP)
Title: Plasma processing apparatus
Inventor: ARAMAKI TORU
IPC: C23C16/44
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To remove deposits on a gas ejection part, an edge part of a wafer, etc., by supplying an activated cleaning gas to a gas flow passage extending from a gas duct 118 to a wafer end.SOLUTION: A plasma processing apparatus includes: a vacuum vessel to which a vacuum exhaust device can be connected and the interior of which can be decompressed; gas supply means of supplying gas into the vacuum vessel; plasma generating means of making the gas supplied into the vacuum vessel into plasma; a sample table which is arranged in the vacuum vessel and holds a sample mounted on its upper surface; and a susceptor which covers an outer periphery of the sample table in a ring shape to protect the sample table against the plasma. In the plasma processing apparatus, the susceptor includes a gas filled part 113 in which the gas is introduced and stored, a gas ejection part 115 which ejects the gas filling the gas filled part to the side of a sample mount surface, and a transmission window 111 which introduces light emitted by the plasma in the filled part.
Patent JP-2013115317-A (JP)
Title: Transcription apparatus, alignment method and transcription method
Inventor: TANIGUCHI KAZUTAKA
IPC: B41F33/14
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To perform alignment of a carrier and a substrate with high accuracy even if it is impossible to focus an imaging means simultaneously on both alignment marks formed, respectively, on the carrier and the substrate.SOLUTION: From an image IM captured by means of a CCD camera via a transparent blanket, centroid positions G1 m and G2 m of an alignment pattern AP1 on the substrate side and an alignment pattern AP2 on the blanket side are determined by image processing. For the alignment pattern AP2 on the blanket side, the position of the centroid G2 m is specified from an image captured in focused state by a processing with edge extraction. For the alignment pattern AP1 on the substrate side captured in non-focused state where the contour is blurred, high spatial frequency components are removed and low frequency components are extracted, and the position of the centroid G1 m is specified from the results.
Patent JP-2013120400-A (JP)
Title: Printing system
Inventor: FUKUI AKITOMO
IPC: G06F3/12
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To automatically achieve the shortening of a print completion time corresponding to the amount of a difference between a document before final edition and a document after final edition by using a conventional application.SOLUTION: The printing system includes: virtual printer designation means (102) for designating a virtual printer; virtual spool data storage means (105) for storing virtual print data corresponding to the virtual printer as virtual spool data, and for storing a corresponding GDI command as GDI data; page difference detection means (103) for detecting a GDI difference of each page in the case of printing on an actual printer; and spool data integration means (104) for performing spool processing only to a page with a difference, and for using the virtual spool data for a page with no difference.
Patent JP-2013119918-A (JP)
Title: Power transmission device
Inventor: NAKAMURA SHINOBU
IPC: H02K7/116
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device capable of securely conducting cooling and lubrication and preventing occurrence of cavitation failure even when a motor is driven at high power.SOLUTION: The power transmission device includes a partition wall 48 for partitioning an oil reservoir part into a first oil reservoir part 50 in which a final gear 24 is housed, and a second oil reservoir part 52 in which the final gear 24 is not housed, at least a bearing portion 38 of a rotor shaft 10, an oil supply passage 70 for supplying lubricant to a bearing portion 54 of an input shaft 12 and a speed reduction mechanism, and an oil pump 66 having a delivery port 68 connected to the oil supply passage 70 and a suction port 72 connected to the second oil reservoir part 52.
Patent JP-2013120024-A (JP)
Title: Heat pump
Inventor: KOBAYASHI MASAHIRO
IPC: F25B1/10
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump with improved performance and efficiency by using a setting value for a more preferable intermediate pressure.SOLUTION: A heat pump 100 includes a compressor 1 having a lower-stage compression mechanism 11 where a refrigerant passing through an evaporator 4 to be reduced in pressure is compressed, and an upper-stage compression mechanism 12 where the refrigerant compressed by the lower-stage compression mechanism 11 is further compressed. The heat pump further includes an injection circuit 5 which returns a part of the refrigerant compressed and discharged by the upper-stage compression mechanism 12 to the intake side of the upper-stage compression mechanism 12. An intermediate pressure of the refrigerant sucked by the upper-stage compression mechanism 12 is defined on the basis of a low-pressure of the refrigerant sucked by the lower-stage compression mechanism 11 and a high pressure of the refrigerant discharged from the upper-stage compression mechanism 12. The intermediate pressure is set at a value larger than the value obtained by a square root of a product of the low pressure and the high pressure.