baber/WOPTO huggingface dataset:
Patent JP-2012026945-A (JP)
Title: Method and device for atmospheric corrosion test of metal material for home electrical appliance
Inventor: TAKAHASHI KATSUTO
IPC: G01N33/20
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an atmospheric corrosion test method for home electrical appliances, which is capable of reproducing corrosion due to coming and deposition of sea salt particles having a particle size of several tens of micrometers in a natural environment.SOLUTION: In an atmospheric corrosion test method, salt is deposited on an object to be tested, by spraying salt water in a space held under one condition set within a range of temperature of 0 to 60°C and relative humidity of 10 to 98%.
Patent JP-2012000438-A (JP)
Title: Equipment for cutting rolled toilet paper
Inventor: KITAGAWA SAKAE
IPC: A47K10/32
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To enable paper to be used to be easily taken out in a simple manner from rolled paper.SOLUTION: A cutting face of a cutting plate for rolled paper is made uneven, and a plate spring is mounted on the back side of the cutting plate.
Patent JP-2012024519-A (JP)
Title: Radiological image radiographing and displaying method and apparatus
Inventor: NAKAYAMA KOKI
IPC: A61B6/02
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To display a stereoscopic image with the amount of parallax suitable for both radiographing operations without changing two focal positions of radiation, in a stereoscopic image radiographing apparatus performing both an equal-magnification radiographing operation and an enlarged radiographing operation.SOLUTION: Two radiological images are relatively moved and displayed in a parallax direction which is obtained by projecting an extending direction of a straight line, connecting two focal positions, onto the corresponding radiological image, based on the angle, formed by two radiographing directions of two radiological images constituting the stereoscopic image, and the enlargement ratio thereof.
Patent JP-2012030624-A (JP)
Title: Automobile bumper
Inventor: AKAZAKI KEISUKE
IPC: B60R19/34
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an automobile bumper that enables a crash box to have sufficient energy absorbing performance without increasing the number of parts when a bumper beam and a side member are to be installed at different heights.SOLUTION: The crash box 2 is inclined (downward or) upward to forward of an automobile. As a result, even if the height of the side member 1 of a vehicle body is (high) low, the bumper beam 3 attached to the distal end of the crash box 2 is located (low) high. Therefore, upon collision with another vehicle 4, the bumper beams collide with each other, thereby preventing the vehicle body from entering under the other vehicle 4. The load of the collision does not cause torsion deformation in the bumper beam 3, no eccentric load is applied to the crash box 2, and the crash box 2 can exert sufficiently-high energy absorbing performance.
Patent JP-2012030691-A (JP)
Title: Electric power-assisted bicycle
Inventor: YASUTOMI KENZO
IPC: B62M6/80
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric power-assisted bicycle allowing the mounting position of battery holders to be lowered as compared with a conventional electric power-assisted bicycle.SOLUTION: The electric power-assisted bicycle 1 assists pressing-down force on a pedal 23 by a motor 40 driven with a battery 41 as an electric power source. A space between a seat tube 12 of a frame 10 and a rear wheel 20 is set as a battery arrangement space, and the upper battery holder 60 and the lower battery holder 61 for supporting a battery case 42 containing the battery 41 are mounted to the rear face of the seat tube 12. A chain stay 22 extending backward from the lower end of the seat tube 12 has a bending shape inclining to lower backward at the first, in which the degree of lowering backward decreases or becomes rising backward from the middle.
Patent JP-2012034269-A (JP)
Title: Stereoscopic video display system
Inventor: ETO MASAYUKI
IPC: G09G3/20
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic video display system capable of synchronizing a display device and 3D glasses while reducing a data communication amount between the display device and the 3D glasses.SOLUTION: Stereoscopic display glasses comprise storage means in which plural candidates of synchronization control information for synchronizing switching timing of view with switching timing of a left-eye video and a right-eye video in a stereoscopic video display device are stored. Then, the stereoscopic video display device transmits a candidate selection signal indicating synchronization control information corresponding to the switching timing of the left-eye video and the right-eye video to the stereoscopic display glasses every time a predetermined time elapses (S13). Furthermore, on condition of reception of the candidate selection signal (Yes side in S24), the stereoscopic display glasses resets timer information for determining the switching timing of view (S25), and extracts the synchronization control information indicated by the candidate selection signal from the storage means to control the switching timing of view (S26).
Patent JP-2012036563-A (JP)
Title: Caisson method and caisson assembly equipment
Inventor: OGAWA TAKU
IPC: E02D23/08
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a caisson method for efficiently assembling segments and press-fitting caissons, and effective caisson assembly equipment to be applied to it.SOLUTION: On the lower surface of a press-fitting beam 4 for press-fitting the caisson 2, a carrier device 10 for carrying in the segment in a vertical attitude, horizontally carrying it along the circumferential direction of the caisson and guiding it to an assembly position is provided. The carrier device is configured to make a main trolley 14 travel by a rail 11 installed on the lower surface side of the press-fitting beam. The rail 11 comprises a linear carry-in rail 12 and a main rail 13 in a circular ring shape along the circumferential direction of the caisson, and the main trolley is made to travel over them. The main rail 13 is a double rail by an inner rail 13a for making an inner trolley 15a travel and an outer rail 13b for making an outer trolley 15b travel, a traveling beam 16 is disposed between them, and the main trolley 14 is made to travel between the carry-in rail 12 and the traveling beam 16.
Patent JP-2010271735-A (JP)
Title: Image forming apparatus and control method thereof
Inventor: SUGIYAMA TETSUKAZU
IPC: G03G15/00
Filed: 2010-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect the density of a density detection pattern, even when the sensitivity of an optical sensor which detects density detection pattern is reduced due to soiling, or the like, and the output value fluctuates.  <P>SOLUTION: A solid pattern of maximum toner density is formed on a carrying belt; then, the maximum density pattern is irradiated with the light emitted from a light-emitting element, the diffused/reflected light is detected by a diffused/reflected light-receiving element; and the detected light quantity is compared with a light quantity detected and stored in a memory at reference time (before a printing operation). When the detected light quantity is different from the light quantity at the reference time, the correction value of the light quantity of the light emitting element is calculated so as to obtain the diffused/reflected light quantity equal to the light quantity at the reference time; and a region with toner density 0 on the carrying belt is irradiated with the corrected light quantity, the specular-reflected light quantity is detected by a specular-reflected light receiving element, the detected light quantity is compared with the light quantity detected at the reference time (stored in the memory), and specular-reflected light correction gain Gf is calculated so that the detected light quantity becomes equal to the light quantity detected at the reference time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012037724-A (JP)
Title: Light source device and projector
Inventor: HAYASHI KATSUHIKO
IPC: F21S2/00
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a light source device and a projector that can restrain deterioration and drop in luminous efficiency of the light source by suppressing heating of the light source.SOLUTION: A light source device comprises: a light source 11 that emits a first light beam LB; a first dichroic mirror 31 that transmits a part of the first light beam LB and reflects the remaining part of the same; a fluorescent body 50 that is excited by a reflected first light LB2 and radiates a second light LY of a color different from the first light LB2; a second dichroic mirror 32 that transmits the second light LY radiated from the fluorescent body 50 and transmitted by the first dichroic mirror 31; and a relay optical system 60 that guides a transmitted first light LB1 to the second dichroic mirror 32. The second dichroic mirror 32 transmits the second light LY transmitted by the first dichroic mirror 31 in a direction different from the light source 11 and reflects the first light LB1 guided by the relay optical system 60 to the second dichroic mirror 32 in the same direction as the transmitted direction of the second light LY.
Patent JP-2012037732-A (JP)
Title: Image processing device, image forming device, and image processing program
Inventor: KUBO MASAHIKO
IPC: G03G15/00
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device that prevents occurrence of defective image quality in image formation, and an image forming device and image processing program thereof.SOLUTION: The image processing device comprises: a color toner amount calculation unit 211 for calculating each amount of toner of a plurality of kinds of color toner used for image formation; a clear toner amount calculation unit 215 for calculating an amount of clear toner based on each amount of toner of the plurality of kinds of color toner; and a clear toner amount correction unit 216 for correcting the clear toner amount calculated by the clear toner amount calculation unit 215 based on at least one color toner amount among the plurality of kinds of color toner when a clear toner image is formed only on a portion where the color toner image is formed on a paper sheet.
Patent JP-2011019253-A (JP)
Title: Method and device for suppressing silence in media communication
Inventor: SAIDI BEN A
IPC: H04M11/00
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for cutting waiting time of end-to-end media communication.SOLUTION: A method and a device for suppressing silence frames in a stream of media include receiving a stream of media from a user and suppressing at least one silence frame from the received stream of media. The suppressed silence frame includes an initial silence frame situated before a first media frame and/or a silence frame situated between two successive media frames.
Patent JP-2012038216-A (JP)
Title: Code reader and program
Inventor: SUGITA NOBUHIRO
IPC: G07G1/12
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce a load of operator's work creating bar codes.SOLUTION: A code reader of an embodiment comprises imaging means, capturing means, first reading means, second reading means, and output means. The imaging means takes images. The capturing means captures images of commodities taken by the imaging means. The first reading means detects an image of a code symbol representing commodity information from the image captured by the capturing means, and also reads commodity information represented by the code symbol from the detected code symbol image. The second reading means detects an image of a stamp representing date information from the image captured by the capturing means, and also reads date information represented by the stamp from the detected stamp image. The output means outputs the commodity information read by the first reading means and the date information read by the second reading means.
Patent JP-2012037460-A (JP)
Title: Optical sensor
Inventor: TOKUCHI YOSHIHIRO
IPC: G02B5/30
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To ensure and keep the good sensitivity of a sensor, by a one-quater wavelength plate which certainly converts linear polarized light into a circular polarized, even if the use wavelength of light source light in an optical system of an optical sensor is varied.SOLUTION: A vibration detecting optical sensor 1 comprises a light source 2, a polarized light beam splitter 3, an objective lens 4, a wavelength plate unit 5, and one light receiving element 6. The wavelength plate unit has an integrated structure of a one-quater wavelength plate 7 using structural birefringent and a vibration plate 8 having a reflecting surface. The light receiving element is disposed so as to make its optical axis x2 in parallel with and slightly shift from an optical axis x1 of reflection light, and an incident beam spot shape is projected at a position where its center c is slightly shifted from a center O of a light receiving surface 6a, so that detected light amount is increased and decreased according to the displacement of the vibration plate.
Patent JP-2012043077-A (JP)
Title: Character image identification device, character image identification method and program
Inventor: KUBOTA SATOSHI
IPC: G06K9/20
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To identify whether a cut-out character candidate image is a character image or a non-character image in a short time.SOLUTION: An image in an area determined to have a possibility to be a character image is cut out as a character candidate image by a character candidate image cut-out unit 21, and normalized to a predetermined size by an image size normalization unit 22. Feature amount extractors 31-31sequentially extract feature amounts based on mutually different plural image characteristics from the normalized character candidate image. Based on the extracted feature amounts, character identifiers 32-32calculate an identification value indicating the possibility that the character candidate image is a character image or the possibility that the character candidate image is a non-character image, and compare the identification value with a threshold to identify whether the character candidate image is a character image, a non-character image, or an unknown image. When the character candidate image is identified to be a character image or a non-character image by at least one character identifier 32, a determiner 24 determines that the character candidate image is a character image or a non-character image.
Patent JP-2012044611-A (JP)
Title: Radio communications system, communication control device, communication terminal device and control program
Inventor: YOKOMAKURA KAZUNARI
IPC: H04L1/20
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To achieve efficient retransmission when using at least a part of a same frequency at the same time to overlap signals for performing communication.SOLUTION: A radio communication system which permits, when a plurality of first communication devices transmit radio signals to a second communication device, overlapping of a part of or a whole of a using frequency. In the system, when each first communication device transmits a retransmission signal to a second communication device, only partial spectrum 6 and 8 which are part of first transmission signals 1 and 2 are transmitted to the second communication device. Further, the partial spectrum 6 and 8 are a spectrum 4 which is arranged to a frequency overlapped at the time of the first transmission signal transmitted by each first transmission device.
Patent JP-2012047817-A (JP)
Title: Light control plate unit, surface light source device and transmission type image display apparatus
Inventor: OTA HIROSHI
IPC: G02B5/02
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a surface light source device capable of sufficiently uniformly dispersing light from a spot-shaped light source, and to provide a light control plate unit and a transmission type image display apparatus.SOLUTION: A surface light source device 21A includes four light control plates 30to 30provided in a plate thickness direction. Each light control plate has a plurality of convex portions 33to 33on the upper surface thereof, respectively. The extension direction of the convex portions 33and 33in parallel with each other is substantially perpendicular to the extension direction of the convex portions 33and 33in parallel with each other. The cross-sectional shapes of the convex portions 33and 33are triangles. In each of the convex portions 33and 33, a contour shape v(u) in an uv coordinate system with an axis line passing through both ends in a cross section perpendicular to the extension direction as a u axis satisfies 0.95v(u)≤v(u)≤1.05v(u). The v(u) satisfies the following expression (1).
Patent JP-2012045605-A (JP)
Title: Emboss forming apparatus and emboss forming method
Inventor: MATSUMOTO YUJI
IPC: B21D22/02
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an emboss forming apparatus capable of preventing a deformation caused by pressing a punch from concentrating upon a specific portion of a work during emboss-forming and dispersing the deformation over a wide range on the work, and an emboss forming method.SOLUTION: The emboss forming apparatus for forming emboss and having an oblique plane and a bottom plane on a flat plate member, comprises a die having recess parts corresponding to the emboss; and the punch for pressing the flat plate member from the side opposite to the die to the recess parts in the flat plate member; and the punch has a punching oblique plane corresponding to the oblique plane of the emboss; a trench part which is provided on a middle part of the punching oblique plane in a circumferential direction of the punch and divides the punching oblique plane into an upper side punching oblique plane having a small diameter and a lower side punching oblique plane having a large diameter; and a shoulder part being a boundary between the lower punching oblique plane and the trench part. The emboss forming method uses the emboss forming apparatus.
Patent JP-2011006464-A (JP)
Title: ANTI-TNFα ANTIBODY FOR TREATING ASTHMA
Inventor: TREACY GEORGE
IPC: A61P11/06
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a medicament for use in treating asthma or airway inflammation in the treatment of a relevant individual in need of treating such disease.SOLUTION: The use of an anti-TNFα antibody or an antigen-binding fragment thereof for use in treating asthma or airway inflammation is provided. Specifically, the use is such that: the antibody contains a human stationary region; and the anti-TNFα antibody or the antigen-binding fragment thereof inhibits competitively the binding cA2 (REMICADE (R) infliximab) to a human TNFα.
Patent JP-2012053283-A (JP)
Title: Image forming device
Inventor: TAKASHINA HIROKI
IPC: G03G15/00
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that an accuracy control can be easily performed by making a clearance or a level difference between outer covers being adjacent to each other to be mounted smaller than a prescribed value without the necessity of mutually positioning a plurality of structures on which the outer covers are to be mounted with high accuracy.SOLUTION: An image forming device has a plurality of individual structures 1 and 2 on which a plurality of outer covers 4 and 5 are mounted. The image forming device is configured such that: engaging sections 9a and 9b are formed in the vicinity of a bonding surface 5A of one outer cover 4 of two outer covers 4 and 5 being adjacent to each other to other outer cover 5 out of the outer covers to be mounted on the individual structures 1 and 2; positioning holes 8a and 8b, to which the engaging sections 9a and 9b are fitted, are formed at a structure side opposite to the engaging sections 9a and 9b; and at least the vicinity of the bonding surface between the outer covers 4 and 5 is rendered elastically deformable.
Patent JP-2012054109-A (JP)
Title: Component for capacitance type sensor and capacitance type sensor using the same
Inventor: KAWAGUCHI TOSHIYUKI
IPC: H01H36/00
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a component for capacitance type sensors and a capacitance type sensor using the same capable of suppressing a decline of variation in the capacitance generated between an input object and electrodes due to an approaching operation or contact operation by the input object in spite of appearance of a stable metallic gloss, and in addition, being manufactured in low cost and good productivity.SOLUTION: A component 1 for capacitance type sensors includes: a sheet component 10 having an operation surface S on which an approaching operation or contact operation by an input object is performed; and an electrode 20 which is disposed on a surface reverse to the operation surface S of the sheet component 10. The sheet component 10 includes a decorative layer 14 having an appearance of a stable metallic gloss. The decorative layer 14 is a continuous layer made of silicon or alloy of silicon and metal.
Patent JP-2012055113-A (JP)
Title: Electric drive vehicle
Inventor: KOBAYASHI NORIYUKI
IPC: B60L15/20
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To shorten acceleration time when a vehicle is accelerating and a braking distance when the vehicle is decelerating, and to suppress vibration of an electric drive vehicle.SOLUTION: The electric drive vehicle includes: drive wheels 3, 6; driven wheels 7, 8; electric motors 1, 4 for driving or braking the drive wheels; and an electric motor controller 33 for controlling the electric motors. This vehicle also includes: wheel speed detectors 9 to 12 for detecting the wheel speed of the drive wheels and the driven wheels; a computing means for computing the slip ratio of the drive wheels on the basis of the wheel speed of the drive wheels and the driven wheels; and a determiner for determining that the drive wheels are slipping when the slip ratio exceeds a slip ratio determination value. At the determiner, when the wheel speed of the driven wheels is lower than the set speed, a slip ratio determination value is changed to a value having the same sign as, and a greater absolute value than the value used when the wheel speed of the driven wheels is greater than the set speed.
Patent JP-2011079303-A (JP)
Title: Liquid composition, set, liquid cartridge, inkjet recording method, and inkjet recorder
Inventor: HAKAMATA SHINICHI
IPC: B41M5/00
Filed: 2010-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid composition which has good bonding property to a liquid composition storage member at a preservation time, which restrains the shaving of a protection layer of a heating resistor at a continuously discharging time, and which gives an image having a high optical density at the time of using together with an ink containing color material.  <P>SOLUTION: The liquid composition is used together with the ink containing the color material and is discharged by the action of the thermal energy of the heating resistor from a recording head which has the heating resistor and the protection layer of the heating resistor and includes at least one of a metal and a metallic oxide as a layer of the protection layer attaching the protection layer to the liquid composition. The liquid composition contains at least one of an organic compound having a carboxy group and an amino group and an amine oxide compound, an organic acid having a carboxy group, and water.  <P>COPYRIGHT: (C)2011,JPO&INPIT