baber/WOPTO huggingface dataset:
Patent JP-2013049312-A (JP)
Title: Vehicle-approach notification device
Inventor: TSUZUKI HARUYUKI
IPC: B60Q5/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle-approach notification device which emits an approach notification sound and a back warning sound using one speaker and besides, suppresses reduction in the effect of making a pedestrian recognize the start of moving of an automobile caused by reduction in the pressure of emitted sound.SOLUTION: The output level of a sound emitted from a speaker 3 is monitored by a speaker output level monitoring part 24. On the basis of the monitoring result, an approach notification sound waveform is corrected by an approach notification sound waveform generation part 21a, and a back warning sound waveform is corrected by an approach notification sound back warning sound waveform generation part 21b. Specifically, correction is performed to change the approach notification sound waveform, the sound pressure of the back warning sound, and the phase of the back warning sound. Thus, the approach notification sound and the back warning sound can be controlled in such a way that the sound pressure level is equal to or exceeds a predetermined threshold value at which it can be supposed that the pedestrian present near the rear of the vehicle surely hears the sound, and a sound is emitted which can be surely heard by the pedestrian present near the rear of vehicle.
Patent JP-2013050535-A (JP)
Title: Liquid crystal display device
Inventor: TAKADA YURIKO
IPC: G02F1/1333
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To eliminate display unevenness by reducing light leakages which may occur at four corner portions of a display area 7 of a curved liquid crystal display device in the case of black display without increasing a cost and reducing a percentage of the display area 7 in the whole of a substrate of a liquid crystal panel 1.SOLUTION: In the liquid crystal display device according to the present invention, the curvature of corner portions 5 of a liquid crystal panel 1 or rectangular regions 90 along not-curved edges including portions adjacent to the corner portions is smaller than the curvatures of other regions.
Patent JP-2013050546-A (JP)
Title: Developing device and image forming device
Inventor: IWANAMI TORU
IPC: G03G15/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To determine a state of developer stored in a developing unit by means of rotation of developing means.SOLUTION: A rotary developing part 21 includes developing units 210Y, 210M, 210C, 210K equipped with sensors 121Y, 121M, 121C, 121K, respectively, for measuring toner density. An image forming device with the rotary developing part 21 measures toner density for a certain developing unit, in a state (0°) where the developing unit faces a photoreceptor drum 111 and other states (90°, 180°, 270°), to determine the state of the developer on the basis of the difference between the measured toner densities. For example, the image forming device determines that the developer is solidified in the developing unit when the difference between the toner densities measured in four states is less than a predetermined threshold (or there is little difference).
Patent JP-2013050167-A (JP)
Title: Railroad vehicle axle bearing device
Inventor: KATSUMATA KAZUO
IPC: B61F15/12
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a railroad vehicle axle bearing device which allows bearing fitting (press fit) work to be conducted easily by securing lubricity when a bearing is fitted (press fit) to a railroad vehicle axle.SOLUTION: The railroad vehicle axle bearing device has a stationary ring unit (stationary ring (outer ring) 1) to be maintained always in a non-rotation state and a rotation ring unit (rotation ring (inner ring) 3, spacer 15) oppositely disposed in a relative rotatable manner with respect to the stationary ring unit and fitted to the railroad vehicle axle 13. In the rotation ring unit, an inner diameter surface (inner diameter surface 3h of the inner ring, inner diameter surface 15h of the spacer) to be fitted to the railroad vehicle axle is constituted, and the inner diameter surface is provided with a recessed part Pg formed by denting one part thereof continuously along the circumferential direction. For securing lubricity when the rotary ring unit is fitted to the railroad vehicle axle, a lubricant (absorption member 31 containing the lubricant) is housed in the recessed part.
Patent JP-2013054148-A (JP)
Title: Image forming apparatus
Inventor: MURAKAMI SUSUMU
IPC: G03G15/16
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing a formation time of a toner band and shortening the cleaning time.SOLUTION: An image forming apparatus 10 transfers a toner image via photoreceptor drums 21A to 21D, an intermediate transfer belt 31 and a secondary transfer belt 42 onto a sheet of paper. The image forming apparatus 10 comprises: a secondary transfer roller 41 for transferring a toner image from the intermediate transfer belt 31 to the secondary transfer belt 42; a cleaning member 351 for an intermediate transfer belt for cleaning the surface of the secondary transfer belt 31; a cleaning member 43 for a second transfer belt for cleaning the surface of the second transfer belt 42; and a power supply part 70 for applying a transfer voltage to the secondary transfer roller 41. The image forming apparatus 10 further comprises a control part 60, and the control part 60 repeats application and non-application of a transfer voltage by the power supply part 70 for a predetermined number of times (two times or more) to allow the cleaning member 351 for an intermediate transfer belt and the cleaning member 43 for a secondary transfer belt to begin cleaning.
Patent JP-2012057157-A (JP)
Title: Heat curable epoxy resin composition using water as foaming agent
Inventor: FINTER JUERGEN
IPC: C08G59/22
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat-curable epoxy resin composition providing a nontoxic foaming agent firstly having good storage stability at room temperature and good mechanical properties, thermal properties and adhesiveness and secondly free from regulations on arbitrary transportation and storage relating to the production of a structural foamed material.SOLUTION: The invention relates to a field of heat-curable epoxy resin composition and the use of the composition, more particularly use in motor vehicle construction and sandwich panel construction. The heat-curable epoxy resin compositions include, in addition to epoxy resin components A1, optionally A2, a hardener component B, a carboxylic acid C, a hydroxyalkylamide or hydroxyalkylurea H, and an accelerator E for activation of the rearrangement reaction of components A1, A2 and B. The compositions and the structural foamed materials produced therefrom are notable for high mechanical strength, high glass strength and good adhesion force on metallic and nonmetallic substrates, and it is possible at the same time to dispense with the use of toxic or inflammable foaming agents.
Patent JP-2013052779-A (JP)
Title: Expandable wheel
Inventor: IRIE TOSHIHIRO
IPC: B60B19/00
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an expandable wheel which makes the expansion driving structure of the rolling claw body simple.SOLUTION: The expandable wheel includes: a rotation support body including a plurality of claw supports 11b provided at a predetermined interval in a circumferential direction; rolling claw bodies 5 which are supported by each claw support 11b so as to be rotatable, and in which an end projects to the outside of a rolling circumferential face at an expansion rotation position in a radial direction with respect to the claw support 11b by forming the rolling circumferential face while being cooperated with one another in a circumferential direction at a closed rotation position in a circumferential direction; an expansion driving body 7 which is coaxially arranged at the rotation support body, and can select either united rotation or relative rotation with respect to the rotation support body; and an expansion link 9 connected between the expansion driving body 7 and each rolling claw body 5. The rolling claw body 5 is set in an expansion rotation position via the expansion link 9 by the relative rotation to the rotation support body of the expansion driving body 7.
Patent JP-2013058052-A (JP)
Title: Feature point extraction device, feature point extraction method, and program
Inventor: HARA TOSHIKI
IPC: H04N5/232
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a feature point extraction device and the like that are capable of stably and speedily extracting a feature point from an image with motion blurs with no cost.SOLUTION: A control unit 11 of a feature point extraction device 1 acquires a photographed image by a photographed image acquisition function 21 (S1). Next, the control unit 11 divides the photographed image into color regions by a color region division function 22 (S2). Next, the control unit 11 extracts a representative region from the color regions by a representative region extraction function 23 (S3). Next, the control unit 11 extracts the coordinate of the centroid of the representative region as a feature point by a centroid extraction function 24 (S4).
Patent JP-2013057883-A (JP)
Title: Powder storage container, powder replenishing device and image forming apparatus
Inventor: HOSOKAWA HIROSHI
IPC: G03G15/08
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a powder storage container having a new structure, capable of stably discharging and conveying toner by surely enabling powder to be discharged to the outside of the container while preventing leakage and scattering of the powder stored in the container.SOLUTION: The powder storage container comprises: a container body 138 for conveying powder stored inside the container body from one end side 138a to the other end side 138b by rotating the container body itself; a nozzle receiving member 139 including a nozzle receiving port 139a which is disposed in the other end side of the container body and into which a conveying nozzle 162 having a powder receiving port 170 is inserted, and a replenishing port 139b for replenishing the powder in the container body to the powder receiving port 170; and an opening/closing member 140 freely movable in a direction to open/close the nozzle receiving port. The opening/closing member moves in a direction to open the nozzle receiving port 139a by the operation of inserting the conveying nozzle into the nozzle receiving member, and moves in a direction to close the nozzle receiving port by magnetic force.
Patent JP-2013057040-A (JP)
Title: Rubber composition for tire, and pneumatic tire
Inventor: MATSUURA AI
IPC: B60C1/00
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tires that retains excellent processability and enhances high gas mileage and rubber strength, and a pneumatic tire having components composed of the same.SOLUTION: The rubber composition for tires comprises a modified diene rubber containing a functional group interacting with silica, silica and a silane coupling agent represented by formula (1), where the content of the modified diene rubber is at least 5 mass% based on 100 mass% of the rubber components. The rubber composition is used for treads. The pneumatic tire is made of the rubber composition.
Patent JP-2012028798-A (JP)
Title: Memory
Inventor: BESSHO KAZUHIRO
IPC: H01L43/08
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a memory which can essentially reduce errors caused by interference between reading and writing of information by a memory element and comparatively easily achieve high reliability.SOLUTION: The memory comprises a memory element 10 in which a storage layer 5 is disposed under an interlayer 4 and a magnetization fixed layer 3 is disposed on the interlayer 4, and information is stored in the storage layer 5 such that a magnetization direction of the storage layer 5 is changed by a flow of a current in a lamination direction, and current supply means flows a current in a lamination direction in the memory element 10. When information stored in the storage layer 5 is read, a current is flown into the memory element 10 from the storage layer 5 side to the magnetization fixed layer 3 side through the current supply means.
Patent JP-2012043448-A (JP)
Title: Self-managed distributed mediation network
Inventor: DUNCAN JOHNSTON-WATT
IPC: H04L12/56
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an autonomic function for a distributed mediation network.SOLUTION: A distributed mediation network has a plurality of different types of network module. A method of using the same is also provided. Each module has a non-reciprocal path therethrough for network traffic, and the distribution of network traffic across the network is managed by an autonomic control plane.
Patent JP-2012077082-A (JP)
Title: Surface-treated inorganic powder for makeup cosmetic and makeup cosmetic containing the same
Inventor: JOE IK HYUN
IPC: A61Q1/10
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a surface-treated inorganic powder for makeup cosmetics, and a makeup cosmetic containing the same.SOLUTION: The powder with a modified surface is prepared by treating an inorganic powder of mica, sericite and the like used as pigments of makeup cosmetics with distearyldimonium chloride, which is a cationic surfactant. By using the powder, the makeup cosmetic with excellent sense of use and moldability is obtained.
Patent JP-2013071538-A (JP)
Title: Fuel tank protection structure of automobile
Inventor: FUJITA HIDEAKI
IPC: B60K15/063
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel tank protection structure of an automobile in which a load applied when the fuel tank and a floor panel are abutted to each other is low.SOLUTION: In the fuel tank protection structure of automobile that is attached below a floor panel 1 of automobile, a plane-like cushion seat surface 12 is formed at a portion of an upper surface of the fuel tank where it is abutted against the floor panel 1. A seat surface cavity 13 is formed at the cushion seat surface 12. A cushion member 30 covering the cushion seat surface 12 is adhered to the cushion seat surface 12 with adhesive agent 20 poured into the seat surface cavity 13 and the cushion member 30 is abutted against the floor panel 1.
Patent JP-2011255229-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F5/04
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can lessen the chances to commit a fraud from the back side of its game machine body.SOLUTION: The game machine includes a reel device 503, a liquid crystal display device 504 or the like for performing a variable display in response to the progress of a game. A door block 4 is arranged on the front side of a surface replacement block 5 on which the reel device 503 or the like is mounted. A payout block 6 is attached to the door block 4 so that it may cover the back side of the surface replacement block 5. A locking device 120 which locks the door block 4 with respect to an outer frame 2 and locks the payout block 6 with respect to the door block 4 is attached to the door block 4. It is so constructed that they can be unlocked from the front side of the game machine.
Patent JP-2013071424-A (JP)
Title: Thermal transfer sheet
Inventor: AKIYAMA Yusaku
IPC: B41M5/382
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet which has a high shelf life under high humidity and forms an image of high printing density.SOLUTION: In the thermal transfer sheet including a primer layer and a dye layer on one surface of a substrate in this order, and a back layer on another surface of the substrate, the primer layer contains an acrylic resin emulsion the glass transition temperature (Tg) of which is 170°C or higher.
Patent JP-2013078065-A (JP)
Title: Radio communication terminal and radio communication method
Inventor: HATA YOSHIAKI
IPC: H04W48/16
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a stable communication environment and to reduce a time incapable of data transmission or reception in an application.SOLUTION: A radio communication terminal 1 is connectable to a first network 11 and a second network 12 having mutually different communication systems. A timer 6 starts counting based on a radio communication state and completes counting a first time when a certain time elapses. The timer 6 starts counting based on a radio communication state, and completes counting a second time longer than the first time. The radio communication terminal 1 tries to reconnect to the first network 11 until the completion of counting the first time. On completion of counting the first time, the radio communication terminal 1 switches a connection destination to the second network 12 or tries to reconnect to the first network 11 until the completion of counting the second time if there is no connectable network 12.
Patent JP-2013078971-A (JP)
Title: Pulse circulation type gondola lift
Inventor: ISHIKURA YOSHIHITO
IPC: B61B12/02
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a pulse circulation type gondola lift capable of securing safety during the boarding and alighting of passengers while enhancing a transportation capacity.SOLUTION: The lift includes: pulleys 12a, 12b, 13a, 13b which are vertically juxtaposed in two stages in stations 10, 11 at both ends; an upper wire rope 14a and a lower wire rope 14b which are wound between the upper pulleys 12a, 13a and between the lower pulleys 12b, 13b, respectively, in an endless manner; carrier groups A, C and B, D which are attached to the respective wire ropes 14a, 14b at symmetric positions on a circulating path; and motor devices 18a, 18b which are provided in one station 11 to rotate and drive the upper and lower pulleys 13a, 13b independently of each other.
Patent JP-2013078475-A (JP)
Title: Tape sending apparatus and tape sewing apparatus
Inventor: SAKAI KATSUAKI
IPC: D05B19/12
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for exclusive means for discharging a seam portion of a tape and facilitate discharge of the seam portion of the tape using fingers.SOLUTION: A tape sending apparatus for sending a tape, comprises: two rollers 381 and 382 disposed at an interval therebetween in a sending direction of the tape, for sending the tape while being in pressure-contact with the tape; a tape seam sensor 303 disposed on an upstream side of the two rollers 381 and 382 in the sending direction of the tape, for detecting a seam TG of the tape; and a tape sensor 305 disposed on a downstream side of the two rollers 381 and 382 in the sending direction of the tape, for detecting the presence or absence of the tape. The apparatus further comprises a scalpel 301 disposed between the two rollers 381 and 382, for cutting the tape.
Patent JP-2012006979-A (JP)
Title: Stable liquid interferon formulation
Inventor: DIBIASI MARY D
IPC: A61K47/34
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a kit for parenteral administration of a liquid interferon formulation and a method for stabilizing liquid interferon compositions.SOLUTION: Liquid interferon compositions having a pH between 4.0 and 7.2 comprise interferon-β and a stabilizing agent at between about 0.3 wt.% and 5 wt.% which is an amino acid selected from the group consisting of acidic amino acids, arginine and glycine. If needed, salt is added to provide sufficient ionic strength. The liquid composition has not been previously lyophilized or previously cavitated. The liquid is preferably contained within a vessel having at least one surface in contact with the liquid that is coated with a material inert to adsorption of interferon-β.
Patent JP-2013085014-A (JP)
Title: Radiation picture imaging system, picture processing device, and radiation picture imaging device
Inventor: ISHIZAKA SHUGO
IPC: A61B6/00
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a radiation picture imaging system capable of generating a radiation picture having no level difference in brightness on the basis of read out picture data, even when there exists a non-connected terminal in a gate driver in a radiation picture imaging device.SOLUTION: A radiation picture imaging system 50 comprises: a radiation picture imaging device 1 having a gate driver 15b having non-connected terminal p to which a scan line 5 is not connected; and an image processing device 58 for generating a radiation image I on the basis of image data D transmitted from the radiation picture imaging device 1. In performing processing of reading out the image data D in the radiation picture imaging device 1, the image processing device 58 generates the radiation image I by correcting at least either of; image data D which has been read out before applying on-voltage to the non-connected terminal p of the gate driver 15b in the radiation picture imaging device 1; and image data D which has been read out after applying the on-voltage to the non-connected terminal p of the gate driver 15b.
Patent JP-2013083862-A (JP)
Title: Image processing device and image processing system
Inventor: ITO NAOKI
IPC: G03G15/36
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To address an occurrence of an output, against a user's intention, with its character attribute unknown or as such in photographs or illustrations when converting characters in a given color into monochrome and then highlighting the characters.SOLUTION: The image processing device: processes an image read by its image scanning means; detects the number of colors of the image; compares the number of colors detected with the number of colors predetermined; labels a color area according to the comparison result; detects the number of pixels of each labeled area obtained therethrough; compares the number of pixels detected with the number of pixels predetermined; performs highlighting process according to the comparison result; performs monochrome printing process of the converted image; performs processing of converting it in monochrome when the number of pixels detected is larger than the number of pixels predetermined; performs a display when the number of colors is larger than the number of colors predetermined; and displays a screen that allows a user to select whether or not performing the monochrome printing.
Patent JP-2013088877-A (JP)
Title: Access control system, access control method, and computer program
Inventor: TAKANO SEIJI
IPC: G06F13/00
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To control an access to an information resource by a user, by preparing resource access information about each user and each information resource.SOLUTION: An electronic mail producing portion 100 transmits an electronic mail 100 in which individual URL prepared about each user is written to each user. When the user clicks the individual URL, a user terminal 30 is redirected to a detailed page 201 after accessing to an entry page 200 special for the user. An access analyzing portion 210 determines whether a number of accessing by the user reaches a predetermined number or not, and limits the access by the individual URL when reaching the predetermined number.