baber/WOPTO huggingface dataset:
Patent JP-2012022057-A (JP)
Title: Image forming apparatus
Inventor: SHIRAI HIRONAO
IPC: G03G15/00
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent the image quality of a half tone image from being degraded due to discharge products generated in electrification by an electrifying device.SOLUTION: It is determined whether or not the image quality of a toner image formed on the surface of a photoreceptor drum is degraded due to the discharge products generated in electrification by the electrifying device, based on a stop time where an image forming operation is not executed and the ratio of a time where the image forming operation is executed just before the stop time to the stop time. When it is determined that the image quality is degraded, it is determined whether or not the half tone image is in a previously set predetermined form in image data. When it is determined that the half tone image in the predetermined form is present, the surface position of the photoreceptor drum facing the electrifying device is specified and the start timing of exposure by an exposure device is delayed so that an electrostatic latent image corresponding to the half tone image is not formed in the specified surface position.
Patent JP-2011008271-A (JP)
Title: Method for driving bistable electro-optic display
Inventor: AMUNDSON KARL R
IPC: G09G3/34
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for driving a bistable electro-optic display such as an electrophoretic display which is designed to accurately adjust a gray state.SOLUTION: The bistable electro-optic display for displaying a gray scale includes a look-up table containing data representing the impulses necessary for transitions, and is driven by storing data representing at least an initial state of each pixel of the display, receiving an input signal representing a desired final state of at least one pixel of the display, and generating an output signal representing a pixel voltage to be applied to the pixel. Compensation voltage data representing a compensation voltage is stored for each pixel, the compensation voltage for each pixel being calculated dependent upon at least one impulse previously applied to that pixel, and the pixel voltage is the sum of a drive voltage determined from the initial and final states of the pixel and the look-up table, and a compensation voltage determined from the compensation voltage data for the pixel.
Patent JP-2012027269-A (JP)
Title: Display system, virtual image generation device, and display method thereof
Inventor: SUGIYAMA KIWA
IPC: G02B25/00
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an image providing a highly realistic feeling.SOLUTION: A display system includes a display panel for displaying an image, and a virtual image generation device which is arranged between a visual point and the display panel at a position closer to the visual point and generates, at a position more distant than the display panel from the visual point, a virtual image which is an enlarged image of the display panel. The virtual image generation device includes a plane lens which has a convex shape for generating the virtual image, and generates the virtual image having a view angle from the visual point larger than a view angle of the display panel from the view point.
Patent JP-2012027355-A (JP)
Title: Fixation device and image formation device having the same
Inventor: YAMANA SHINJI
IPC: G03G15/20
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a belt fixation device with a heating member having a resistance heating element in which the uniform fixation performance can be achieved at highly effective heat transmittance by making it possible to adapt for increase in temperature for paper non passing part without deterioration of durability from breaking of wire or detachment and the like even in the case of the variation in thickness of the resistance heating element.SOLUTION: In a belt fixation device with a heating member having a resistance heating element, the heating member is made from a resistance heating element generating heat by a heat dissipation member and through electric conduction. The resistance heating element is arranged on the inner surface of the heat dissipation member and has a heating region and a plurality of non-heated regions formed in the heating region.
Patent JP-2012033304-A (JP)
Title: Plasma display panel
Inventor: AGUI HIROYUKI
IPC: H01J11/22
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel which is capable of reducing power consumption while ensuring the mechanical strength of a dielectric layer.SOLUTION: The plasma display panel comprises: a front plate 2; and a rear plate. The front plate 2 and the rear plate are disposed opposite to each other, and their peripheries are sealed. The rear plate 10 has a rear intermediate layer 17, an address electrode 12, and a base dielectric layer 13 covering the address electrode 12. The rear intermediate layer 17 comprises hollow particulates 20, each of which has a hollow inside, and an intermediate-layer dielectric glass layer 22. The hollow particulates 20 are uniformly dispersed in the rear intermediate layer 17.
Patent JP-2012032084-A (JP)
Title: Hydrogen combustion device
Inventor: AMANO TOSHIJI
IPC: F23D14/58
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen combustion device that reduces concentration of nitrogen oxide (NOx) in a combustion exhaust gas to a desired value or less.SOLUTION: A burner can be designed to have desired NOx value or less, by setting an output (q) per a burner port and a distance (D) between burner ports, according to a formula (1). The set NOx value can be arbitrarily selected in consideration of legal regulation with respect to kinds of object combustion devices. Y=0.0036X+0.22...(1) In the formula, X is NOx value, and y is q/√D. When the NOx value of 20 ppm or less is required, q/√D≤0.29 is determined. When the NOx values of 40 ppm and 60 ppm or less are required, q/√D≤0.37 and q/√D≤0.44 are respectivelydetermined.
Patent JP-2012030556-A (JP)
Title: Multilayer container
Inventor: KATO TOMONORI
IPC: B32B27/32
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer container having a gas barrier property and transparency suitable as a packaging material of food which requires heat sterilization.SOLUTION: The multilayer container is structured of 3 or more layers, a layer (X) essentially containing polypropylene, an adhesive layer (Y) consisting of an adhesive thermoplastic resin, and a gas barrier layer (Z) consisting of a polyamide resin composition (P). They are laminated in this order from the inner layer to the outer layer. The polyamide resin composition comprises a polyamide resin composition of 100 pts.mass which consists of a polyamide resin of 80-100 mass%, consisting of a diamine unit containing a methaxylylenediamine unit of ≥70 mol% and a dicarboxylic acid unit containing an adipic acid unit of 80-97 mol% and an isophthalic acid unit of 3-20 mol%, and a polyhexamethylene terephthalamide/polyhexamethylene isophthalamide copolymer of 20-0 mass%, and a crystallization promotor of 0.01-2 pts.mass which has an average particle diameter of 0.01-5 μm.
Patent JP-2011037848-A (JP)
Title: Novel dihydroindolone compound, process for preparing the same, and pharmaceutical composition including the same
Inventor: ORTUNO JEAN-CLAUDE
IPC: A61P43/00
Filed: 2010-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel dihydroindolone compound having an anticancer activity.  <P>SOLUTION: The dihydroindolone compound is represented by formula (I), wherein m and n are each 1 or 2; A is pyrrolyl; X is C(O), S(O), or SO<SB>2</SB>; R<SB>1</SB>and R<SB>2</SB>are each alkyl or a heterocyclic group formed by joining R<SB>1</SB>or R<SB>2</SB>to a nitrogen atom; each of R<SB>3</SB>and R<SB>4</SB>joins with an atom supporting each of them to form a heterocyclic group; R<SB>5</SB>is hydrogen or alkyl; and R<SB>6</SB>is hydrogen or halogen. A pharmaceutical composition including the compound is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012039226-A (JP)
Title: Tuning fork type piezoelectric vibrating piece and piezoelectric device
Inventor: KAWANISHI SHINGO
IPC: H01L41/18
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a tuning fork type piezoelectric vibrating piece that allows a piezoelectric device using the tuning fork type piezoelectric vibrating piece to produce a small frequency change after a high-temperature test, and to provide the piezoelectric device.SOLUTION: A tuning fork type piezoelectric vibrating piece (30) includes: a basal portion (31) formed of a piezoelectric material; a pair of vibrating arms (32) extending from an end of the basal portion (31) in a predetermined direction; and a pair of support arms (33) provided on outer sides of the vibrating arms (32) and extending from the basal portion (31) in a predetermined direction, each including a groove with a bottom surface or a through-hole (34). The grooves or through-holes (34) extend from a base (38) of the support arms (33) formed between the support arms (33) and the vibrating arms (32) in the basal portion (31).
Patent JP-2012037622-A (JP)
Title: Optical sheet, surface light source device, and transmission type display device
Inventor: KURODA TSUYOSHI
IPC: F21Y101/00
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical sheet having excellent antireflection function and scratch resistance.SOLUTION: An optical sheet 30 has a light incident surface 30b and a light emitting surface 30a. The optical sheet has at least at a part thereof a body part 40 including a light incident side face 40b constituting the light incident surface, and three or more projections 50 that are scattered on the light incident side face of the body part and project from the light incident side face. The light incident side face of the body part that constitutes the light incident surface is a corrugated surface configured to include convex parts 45 arranged at an arrangement pitch of 488 nm or less.
Patent JP-2012035748-A (JP)
Title: Pretensioner, seat belt retractor, seat belt device, and method for assembling pretensioner
Inventor: TOMITA HIROSHI
IPC: B60R22/46
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To smoothly and stably perform an operation for attaching a gas generator to a pipe even if drive force transmission members, a piston, a spring, and the gas generator are inserted into the pipe from the end of the pipe to which the gas generator is attached.SOLUTION: The plurality of drive force transmission members, the piston, the spring 33, and the gas generator 30 are inserted into the pipe 28 from the end of the pipe 28 to which the gas generator is attached. The gas generator 30 is press-fitted into the pipe 28 while the flat faces 30b, 30c thereof are deformed by the pair of protrusions 28g, 28h of the pipe 28. Accordingly, the gas generator 30 is temporarily fixed by the protrusions 28g, 28h of the pipe 28. Then, one end of the pipe 28 is firmly pressed to attach the gas generator 30 to the pipe 28.
Patent JP-2012036968-A (JP)
Title: Sealant for cask
Inventor: UEDA AKIRA
IPC: F16J15/10
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a sealant for a cask having high compressibility equal to a conventional sealant for a cask made of rubber sponge, hardly causing permanent set, and having no fear of corroding the cask when salinity in seawater and rainwater infiltrate.SOLUTION: This sealant includes a substrate part placed on a surface of one side member of opposed two members in a cross section, a cross-sectional substantially arched body part extended toward a surface of the other side member from the substrate part, and a cross-sectional substantially D-shaped hollow part partitioned by the substrate part and the body part. The whole of the sealant for the cask is formed of a rubber plate, and a gas flow passage is formed so as to be constituted for connecting a hollow part and an outside space when installing the sealant for the cask between the opposed two members.
Patent JP-2012039829-A (JP)
Title: Outlet and power distribution system
Inventor: KATANO SHIGEKO
IPC: H02B1/42
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an outlet and a power distribution system that allow AC distribution and DC distribution to be wired more securely with a simple work.SOLUTION: An outlet has an outlet body 11 and a power supply input terminal portion 12 provided on the outlet body. A distribution cable is connected to the power supply input terminal portion 12. A plug P1 of an AC load is connected to an AC power supply output terminal portion 13 provided on the outlet body. A plug P2 of a DC load is connected to a DC power supply output terminal portion 14 provided on the outlet body. AC/DC discrimination control means 15 provided on the outlet body discriminates between AC power and DC power which are inputted from the power supply input terminal portion, supplies AC power to the AC power supply output terminal portion 13 and supplies DC power to the DC power supply output terminal portion 14.
Patent JP-2012039549-A (JP)
Title: Information processor, information processing method, and information processing system
Inventor: YASUDA KAZUTAKA
IPC: H04N5/76
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To enable conventional network devices to reproduce a content from a midpoint with minimum system change, when a device is changed.SOLUTION: This information processor (a renderer 6) comprises: a display unit 24 for displaying a video content received from a server 1 holding the video content; a storage unit for storing the reproduction midpoint position of the video content; and a communication unit 25 which when receiving a request for video acquisition from a renderer 7 having restarted the reproduction of the video from the reproduction midpoint position, acquires the video content from the reproduction midpoint position from the server 1 and transmits the video content to the renderer 7.
Patent JP-2012040043-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2010-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which can visually increase excitement and enjoyment of a game by changing the visibility of a region to which a game player pays attention while not affecting the occurrence of winning even if changing the visibility, and according to whether or not it is suitable timing to make the game player pay attention to the game.SOLUTION: When an influence is not exerted upon an advantage which the game player acquires in the game for winning any replay irrespective of an operation procedure, and when a specific condition is satisfied by winning one of push-order maintenance replays 1 to 5 and push-forward rush-in replays 1 to 4 which cause the succeeding differentiation of a game state according to the operate procedure, a visibility changing performance for changing the visibility of a see-through window to which the game player pays attention is executed by irradiating a reel LED in a specific irradiation form which is not executed when the specific condition is not satisfied.
Patent JP-2012040060-A (JP)
Title: Semi-custom-made mat
Inventor: HOTTA SHIGEMITSU
IPC: D03D27/02
Filed: 2010-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a semi-custom-made mat which can be used by cutting into various types of mats of different sizes as needed without the need to have various rolls of long mats of different widths in store.SOLUTION: The mat 13 includes piles 11 arranged longitudinally and transversely at a regular interval (G) and are secured to a base 12. The roots 16 of the piles 11 are integrated with the base 12. Partition grooves 14 where no piles are arranged and the distance (S) between piles are large are arranged longitudinally and transversely at a regular interval (L). The surface with piles are longitudinally and transversely partitioned by the vertical and horizontal partition grooves 14F and 14W into a plurality of blocks 15a, 15b, 15c, .... The interval (L) between the vertical and horizontal partition grooves 14 is 30-210 mm. The width (S) of the partition grooves 14 at their bottoms is not more than twice the length (h) of the piles and is 5 mm or more. The base 12 preferably has a multilayer structure which includes base fabric 17 to which the roots 16 of the piles are fixed and a liner material 18 which is placed on the rear surface of the base fabric 17.
Patent JP-2012043055-A (JP)
Title: Parameter fitting method
Inventor: MORITA HIDEAKI
IPC: G01B11/24
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a parameter fitting method capable of shortening calculation time.SOLUTION: A parameter fitting method in the present invention executes parameter fitting by using genetic algorithm to calculate an evaluation function value that shows an error between a measured value or a target value and a calculated value, and by minimizing the evaluation function. The method includes a step for setting a border value to the evaluation function value that is obtained when substituting a predetermined condition into the evaluation function, and discontinuing process when the evaluation function value exceeds the border value.
Patent JP-2012042127-A (JP)
Title: Hot-water supply system
Inventor: MORI HIROAKI
IPC: F24H1/10
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a hot-water supply system that solves various inconveniences caused by a failure of a master water heater when a plurality of water heaters are placed in interlocking operation so that one water heater serves as the master and others serve as slaves.SOLUTION: Each of the water heaters 1 transmits predetermined response data to other water heaters through a communication line 8 in timing different from the other water heater which corresponds to its identification number during a predetermined master/slave setting period. Then the water heater 1 performs master/slave setting processing for setting it itself as the slave when it receives response data from the other water heater 1 to which the identification number higher in priority than its identification number is set during the master/slave setting period, or as the master when it does not receive the response data from the other water heater to which the identification number higher in priority than its identification number is set during the master/slave setting period.
Patent JP-2012041311-A (JP)
Title: Therapeutic agent of choriocarcinoma
Inventor: KAWAMURA KAZUHIRO
IPC: A61K31/5395
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a new therapeutic agent to choriocarcinoma having therapeutic effect to the choriocarcinoma.SOLUTION: This therapeutic agent contains a therapeutic agent brain-derived neurotrophic factor (BDNF) of choriocarcinoma and/or an inhibitor of a brain-derived neurotrophic factor receptor (TrkB) as active ingredients. As examples for the inhibitor, following materials are enumerated, namely, a tyrosine kinase inhibitor, its fragment bondable to free TrkB or BDNF or a recombinant vector for producing TrkB or the fragment in a cell, interference RNA to BDNF gene or TrkB gene or a recombinant vector for producing the interference RNA in the cell, an antibody to BDNF or TrkB, an antisense nucleic acid against the BDNF gene or the TrkB gene or a recombinant vector for producing the antisense nucleic acid in the cell, or the like.
Patent JP-2012047473-A (JP)
Title: Radio wave emission source estimation direction display apparatus and radio wave emission source estimation direction display method
Inventor: HIRAYAMA KAZUHIRO
IPC: G01S19/26
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave emission source estimation direction display apparatus capable of easily recognizing a position of the display device's own and an estimation direction of a radio wave emission source relative to the position when a radio wave from the radio wave emission source is received.SOLUTION: A radio wave emission source estimation direction display apparatus includes: an antenna section for receiving a radio wave from a radio wave emission source; an arrival direction estimation processing section 7 for estimating an arrival direction of the radio wave; a GPS receiver 10 for acquiring positional information of the antenna section; an azimuth sensor 11 for acquiring azimuth information of the antenna section; a map display processing section 12 which acquires map information around the antenna section on the basis of the positional information acquired by the GPS receiver 10, calculates an arrival azimuth of the radio wave received by the antenna section on the basis of the arrival direction estimated by the arrival direction estimation processing section 7 and the azimuth information acquired by the azimuth sensor, superimposes the calculated arrival azimuth and the position of the antenna section on the map information, and outputs the map information; and a display section 13 for displaying a map indicating the arrival azimuth of the radio wave received by the antenna section and the position of the antenna section.
Patent JP-2012048351-A (JP)
Title: Web page use auxiliary information display control device and its operation method
Inventor: SAITO HARUMI
IPC: G06F13/00
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To display auxiliary information related to the main body of a Web page.SOLUTION: Obtains from a Web browser an URL representing the Web page being displayed (S1). Obtains a file associated with the URL from a server including it (S2). Obtains the main body of the Web page from the file (S3). Generates outline information that is auxiliary information related to the main body (S5). Displays the outline information (S6).
Patent JP-2012049788-A (JP)
Title: Image formation device, service cooperation method, and program
Inventor: TAMURA MAKIYA
IPC: H04N1/00
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To more appropriately perform handling accompanying increase of coordinated services.SOLUTION: An image formation device performing communication with each of a plurality of coordinated services through a network comprises: a plurality of individual processing means, provided corresponding to each of the service, for performing individual processing corresponding to each of the service; specification means for specifying individual processing means, which is corresponding to a service selected from the plurality of services in response to a user operation, from the plurality of individual processing means; and generation means, which is a module utilized in common by the plurality of individual processing means, for generating screen information corresponding to the individual processing means specified by the specification means based on information managed by the individual processing means.