baber/WOPTO huggingface dataset:
Patent JP-2010216659-A (JP)
Title: Electromagnetic dual clutch
Inventor: YAMADA YOSHINORI
IPC: F16D27/12
Filed: 2010-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized electromagnetic dual clutch capable of electromagnetically changing over the joint state between one rotating shaft and the other two rotating shafts.  <P>SOLUTION: An inner shaft, an intermediate shaft, and an outer shaft are arranged in this order from a rotating axis center. An inner electromagnetic clutch unit is assembled between the inner shaft and the intermediate shaft, and an outer electromagnetic clutch unit is assembled between the intermediate shaft and the outer shaft. The intermediate shaft includes a large-diameter part and a small-diameter part which are positioned on both sides of the radial side surface. The radial side surface is used also as a frictional engagement device which is attracted with an electromagnetic force by an armature assembled in the inner shaft. The dimension of an area in which a magnetic circuit is to be formed is determined so that the cross sectional area of the area through which magnetic fluxes penetrate is generally constant to avoid the saturation of the magnetic fluxes. A mechanism for suppressing the formation of a magnetic circuit such as a slit is provided to the portion where the leakage of magnetic fluxes must be avoided. A lubricating oil discharge hole is formed near the attraction surface of the armature to secure a friction force for engagement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012006551-A (JP)
Title: In-vehicle image display apparatus
Inventor: ONAKA JUNICHIRO
IPC: H04N7/18
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an in-vehicle image display apparatus which enables a driver to instantly select a camera image intended by the driver among images captured by a plurality of cameras provided in the vehicle.SOLUTION: The in-vehicle image display apparatus includes a display unit 21 selectively displaying images captured by a front camera 3, a left side camera 4, a right side camera 5 and a rear camera 6 and an image generating device 23 generating an around view image in which a point of view has been changed so that a vehicle is viewed in a bird's eye view. An operation device 27 includes a first switch 25 which is provide in a central area of the operation device and causes the display unit 21 to display the around view image and second switches 26a to 26d which are provided at positions corresponding to a front view, a rear view, a left side view and a right side view of vehicle periphery adjacent to the outer periphery of the central area in case in which the central area is considered as a position of the vehicle when viewed from above.
Patent JP-2011012812-A (JP)
Title: Ball nut for ball screw
Inventor: DOEPPLING WOLFGANG
IPC: F16H25/24
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To properly position an inner ring with respect to a ball nut in a simple style, by improving the ball nut for a ball screw.SOLUTION: A support ring is fixed to the ball nut 6 in a roller vanishing working process, in order to arrange the support ring shape-connectingly to the ball nut 6 in an axial-directional support direction by material deformation, and a deformed material of the support ring is pressed into an inside of a cut-out of the ball nut 6, in particular, formed of a groove, by the roller vanishing working process.
Patent JP-2012012913-A (JP)
Title: Method for infilling fire protection material into sash frame and fire protection material infilling device used for the same
Inventor: YAMAGATA MAKOTO
IPC: E06B1/32
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To further improve fire protection performance of a sash member by infilling a fire protection material in a hollow section in the sash member as uniformly as possible with high working efficiency and, particularly, to substantially increase a filling rate of the fire protection material in the hollow section of an existing sash frame.SOLUTION: An infill opening 19 which communicates with a hollow section 11 of a sash member 11 is arranged at an inner peripheral surface of one of edge sections in a horizontal direction of an upper frame 4A of a sash frame 4 or at the inner peripheral surface of an upper edge section of a side frame. A first cylindrical infill tool 21 is inserted into the infill opening 19 so that a granulous or powdery thermosetting fire proof material 16 is pressed into the hollow section 11 through the first cylindrical infill tool 21. Also, an exhaust opening 20 which enables the hollow section 11 to communicate with the outside is arranged at the inner peripheral surface of the edge section of a lower frame 4B positioned diagonally opposite from the infill opening 19 or at the inner peripheral surface of a lower edge section of the side frame 4C. A second cylindrical infill tool 25 is inserted into the exhaust opening 20 so that the air in the hollow section 11 can be exhausted outdoors therethrough.
Patent JP-2012019357-A (JP)
Title: Image processing device and compression method
Inventor: NARITA KAZUSANE
IPC: G06T1/00
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device that can suppress reduction of processing speed and deterioration of image quality when data size of an input image is compressed, and a compression method for the image processing device.SOLUTION: An input image is divided into plural image pieces having a predetermined size, code data representing an arrangement pattern of color data contained in each image piece and color data of some colors contained in each image piece are output as first output data, and the number of colors in each image piece is determined to count the number of the image pieces for every color number. When the first output data has a predetermined data size or more, a color-reducing pattern for the plural image pieces is determined according to the counted number of image pieces of each color number and the priority order of the color-reducing pattern to execute color reducing processing. Thereafter, color data of respective pixels in each image piece are compared to determine the code data representing the arrangement pattern of the color data contained in each image piece and the color data of some colors contained in each image piece and output these data as second output data.
Patent JP-2011251955-A (JP)
Title: Cosmetic hair-growth medicine
Inventor: ENDO SHIN
IPC: A61Q7/00
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a medicine having effects of preventing dandruff, itchiness and hair loss, growing hair and maintaining beautiful hair while taking the constitution into consideration by use of herbs for not only young but middle and aged people.SOLUTION: According to Eastern medicine, by imparting energy to channels of a lever, kidney or lungs, functions necessary to maintain vital phenomena of a human body and functions of reproduction, growth, ageing, bones, bone marrows, hair and the like are activated to boost the kidney function and to promote good health and hair growth. A plurality of herbs that give energy to levers, kidneys and lungs is extracted with solvents and the extracted ingredients are compounded to prepare a medicine. Effects of promoting health of skins and of promoting hair growth are enhanced by rubbing a bald patch of a head with the medicine.
Patent JP-2012016806-A (JP)
Title: Welding robot
Inventor: TAKAHASHI EIJI
IPC: B25J13/08
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent an image sensor from being obstructive even when the posture of a welding robot is changed.SOLUTION: In a welding robot 1, a welding tool 17 is mounted on a distal end of an arm section 15 through a wrist section 16. A moving means 26 is mounted on the wrist section 16, an image sensor 25 is mounted through the moving means 26, and the moving means 26 is structured so as to move the image sensor 25 relative to the welding tool 17. Furthermore, the moving means 26 is structured so as to move the image sensor 25 along an axis of the wrist section 16. The moving means 26 is structured so as to move the image sensor 25 around the axis of the wrist section 16. Alternatively, the moving means 26 is structured so as to move the image sensor 25 perpendicularly to the axis of the wrist section 16.
Patent JP-2012019861-A (JP)
Title: Game information display device
Inventor: AOYAMA MASAHIRO
IPC: A63F5/04
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To display game information that permits acquisition of a tendency in the number of games added when a change trigger symbol combination wins a prize.SOLUTION: An information display device 3 displays the prize winning frequency of the change trigger symbol combination in association with game information which is the condition for terminating an ART state in displaying game information for a slot machine 1 adapted to change the termination condition by selecting them out of a plurality of change candidates when the change trigger symbol combination for changing the termination condition of the ART state wins a prize. A game tendency as to what extent the termination conditions are changed to by prize winning of the change trigger symbol combination can be acquired, and the tendency in the number of games added when the change trigger symbol combination wins the prize can be acquired.
Patent JP-2010260359-A (JP)
Title: Friction body and writing implement
Inventor: SEKINE NOBUO
IPC: B43K8/02
Filed: 2010-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction body capable of changing a color from a first state to a second state without necessitating a protective member such as an overcoat layer or the like and without peeling an image and handwriting formed with reversibly thermochromic ink, hardly causing abrasion due to friction and showing high durability to repeated use, and to provide a writing implement capable of freely forming the image with the reversibly thermochromic ink.  <P>SOLUTION: The elastic friction body 1 changing the color of the image formed by using the reversibly thermochromic ink 6 from a first state to a second state by friction heat is composed of a silicone rubber. Further the writing implement 2 having at least the built-in reversibly thermochromic ink 6 includes the elastic friction body 1 changing the color of the handwriting formed with the writing implement 2 from the first state to the second state by friction heat.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012022884-A (JP)
Title: Manufacturing method of organic electroluminescent element, organic electroluminescent element, organic el lighting device, and organic el display device
Inventor: YAMAHIRA MIZUKI
IPC: H05B33/10
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic electroluminescent element capable of stably manufacturing the organic electroluminescent element with high performance without deterioration of performance of the element obtained even after a certain period of time elapses before forming upper layer after forming luminescent layer, in a manufacturing process.SOLUTION: A manufacturing method of an organic electroluminescent element which includes a first electrode, luminescent layer and second electrode in this order comprises the step of, after luminescent layer formation, forming a layer corresponding to the upper layer of the luminescent layer after heat treatment of the luminescent layer after elapse of six hours or more after forming the luminescent layer.
Patent JP-2012011365-A (JP)
Title: Low temperature heat decomposition treatment apparatus with improved treatment efficiency
Inventor: DAIMARUTANI KATSUO
IPC: F23G5/027
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a low temperature heat decomposition treatment apparatus using magnetic lines which can shorten the decomposition treatment time in a lower part of a heat decomposition chamber.SOLUTION: The heat decomposition treatment apparatus has a decomposition assisting chamber formed in a lower part of a heat decomposition chamber through a boundary plate having a fine hole and is characterized in that reformed air comes into collision directly against the bottom part of the heat decomposition chamber from an air reformer attached to a cover of the decomposition assisting chamber.
Patent JP-2012025189-A (JP)
Title: Foldable bicycle
Inventor: KUDO SATOSHI
IPC: B62K15/00
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a foldable bicycle constructed to be simply and easily foldable, thinner and convenient to carry around without exposing dangerous projections or fat-and-oil-attached components to the outside when folded.SOLUTION: The foldable bicycle whose front and rear wheels are covered at their single sides with frame members to actualize a thinner form with the front and rear wheels closely contacting each other when folded, is constructed to be folded in the way of storing various components inside the frame members.
Patent JP-2012024825-A (JP)
Title: Device for chipping slag on inner wall of ladle
Inventor: MAKINO HIROYASU
IPC: B22D41/02
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for chipping slag on the inner wall of a ladle, which can assist a worker when the worker chips slag adhered to the inner wall of the ladle by use of a breaker.SOLUTION: The device includes: a winding means 4 including a drum which is normally/reversely rotated by rotational drive of a motor in normal/reverse directions and stopped to rotate by an electromagnetic brake, and a wire rope wound around the drum; and a chipping means 5 mounted on the lower end of the wire rope of the winding means 4, the chipping means including the breaker 20 with which the worker chips slag with a vertical force given by a weight 19. The chipping means 5 is raised and lowered by driving the motor 11 in the normal direction, the motor 11 is stopped when the breaker 20 contacts slag at a required position, and the slag is chipped while giving a downward force by the weight 19.
Patent JP-2012025919-A (JP)
Title: Oxidizing agent solution for producing conductive polymer and method for producing solid electrolytic capacitor using the same
Inventor: TAKASE KIMIO
IPC: H01G9/00
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an oxidizing agent solution for producing a conductive polymer, which has a proper rate of polymerization and a method for producing a solid electrolytic capacitor which is produced by using the solution and exhibits excellent ESR characteristics and heat resistance.SOLUTION: In the oxidizing agent solution for producing a conductive polymer, which is obtained by dissolving an organic ferric sulfonate in an alcohol solution, the water content in the oxidizing agent solution for producing a conductive polymer is 6-10 mass%. The method for producing a solid electrolytic capacitor includes production using the oxidizing agent solution for producing a conductive polymer.
Patent JP-2012027880-A (JP)
Title: Information analysis method, computer system, and information analysis program
Inventor: WATANABE JUNICHIRO
IPC: G06Q50/10
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an information analysis method or the like which is capable of calculating large feature quantities independent of expert knowledge and experience in an object field, from data of analysis object.SOLUTION: The information analysis method for specifying a feature quantity having a high influence upon a prescribed objective variable by analyzing input time series data includes: a first step of storing the input time series data into a memory; a second step of deriving a plurality of feature quantities showing features of a waveform of the time series data stored in the memory; a third step of deriving a plurality of feature quantities showing features of a structure of the time series data stored in the memory; and a fourth step of specifying the feature quantity having the high influence upon the prescribed objective variable by analyzing correlations between the plurality of derived feature quantities and the prescribed objective variable.
Patent JP-2012032157-A (JP)
Title: Thermal shock test device
Inventor: YU JIANG
IPC: G01N17/00
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermal shock test device for checking a physical change or the like with respect to a thermal shock under various temperature environments for such an electrical and electronic component as a semiconductor element, and capable of achieving quick and highly accurate temperature control.SOLUTION: This thermal shock test device is provided with: a low temperature chamber in which a first heat storage body is stored; a high temperature chamber in which a second heat storage body is stored; and a mobile stand which is repeatedly introduced to the low temperature chamber and the high temperature chamber in such a state that a sample is placed. The mobile stand is deprived of heat by the first heat storage body inside the low temperature chamber and given heat by the second heat storage body inside the high temperature chamber.
Patent JP-2012030452-A (JP)
Title: Inkjet printer
Inventor: MEIRAKU TOSHIRO
IPC: B41J2/18
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent ink ejected during a flushing operation from being splashed onto a printing head.SOLUTION: In a platen 45, a plurality of suction holes 60 are formed in accordance with to printing areas of the printing head H, and flushing holes 61 are also formed in accordance with the flushing areas of the printing head H. The printing head H is controlled by a head control section 203 so as to perform a flushing operation for ejecting a predetermined amount of ink toward the flushing holes 61. The head control section 203 changes the moving speed of the printing head H in a main scanning direction X according to an amount of ink used for the flushing operation, and causes the printing head H to perform the flushing operation while causing the printing head H to move in the main scanning direction X at the changed moving speed.
Patent JP-2011209674-A (JP)
Title: Image forming apparatus and image forming method
Inventor: WADA YUJI
IPC: G03G15/01
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus such as a copying machine, a facsimile machine and a printer for adjusting an image process condition according to image area ratio and an image forming method capable of carrying out good image formation.SOLUTION: The image forming apparatus 100 and the image forming method use a basic value setting means 91 for determining a basic value for an image process condition based on the area ratio of an image to be formed and a correction value calculation means 91 for calculating a correction value obtained by correcting the basic value determined by the basic value setting means 91 according to at least the image pattern and carry out image formation by using the correction value calculated by the correction value calculation means 91.
Patent JP-2012035438-A (JP)
Title: Printer, and method of attaching head holder
Inventor: ISOE SHINTARO
IPC: B41J2/01
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a printer where a head holder is attached to a body at a proper angle θ, and to provide a method by which the head holder can be attached to the body at the proper angle θ.SOLUTION: The head holder 41 can be attached to the body 2 as the proper angle θ in view of weight for each tilt and color of line heads 42. In other words, the head holder 41 can be attached to the body 2 so that a rating index J (θ) of banding is minimized.
Patent JP-2012035695-A (JP)
Title: Device for detection of vehicle occupant's sitting state
Inventor: ARAKAWA TAKASHI
IPC: B60R21/015
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a sitting state detection device that detects sitting of an occupant with a normal attitude on a seat of a vehicle without using a light source and a camera for imaging the occupant.SOLUTION: The sitting state detection device includes: four antenna elements 12-15 prepared in a door 9 beside the seat 2; and the antenna element 11 arranged above the seat 2. The antenna elements 11-15 are for receiving thermal noise of millimeter wave band radiated by the occupant, set with a sharp directional characteristic to receive agitation noise radiated from the occupant parts corresponding to arrangement positions of respective elements 11-15 (breast, waist, leg, etc.). Determination of sitting attitude is performed in such a procedure as determining whether the occupant sits on the seat 2 based on detection signals (a reception level of thermal noise of millimeter wave band) from the antenna element 11, and if the occupant sits on the seat 2, determines whether occupant's sitting attitude is normal, based on the detection signals from the antenna elements 12-15.
Patent JP-2012043011-A (JP)
Title: Length-of-stay estimation device and length-of-stay estimation method
Inventor: AOYAGI SADANORI
IPC: G06Q50/10
Filed: 2010-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a length-of-stay estimation device and a length-of-stay estimation method capable of estimating the length of stay of a tourist or the like easily with high accuracy.SOLUTION: From location information in an area set by an area setting part 122, the location information of mobile communication terminals 2 except mobile communication terminals 2 belonging to the area as the daily operation area is acquired. A travel speed calculation part 124 calculates the travel speed of each of the target terminals 2 within the area. A time measurement part 125 measures the time when the travel speed is equal to or less than a threshold value (a prescribed speed) T1. When the measured time is equal to or more than a threshold value (a prescribed time) T2, a length-of-stay estimation part 126 estimates the length of stay, supposing that the user of that mobile communication terminal 2 is staying in the set area. Thus, by acquiring the location information of the mobile communication terminals 2, which today many people have, the lengths of stay of tourists can be easily estimated with high accuracy without conducting questionnaires to accommodations.
Patent JP-2011045073-A (JP)
Title: Image reading apparatus and image reading method
Inventor: OKUYAMA HIROYUKI
IPC: H04N1/19
Filed: 2010-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus excellent in handling a streaked image.  <P>SOLUTION: The image reading apparatus includes: a reading means, an image data storage means, a storage means, a detecting means and a correcting means. The reading means reads images of a main scanning direction orthogonal to the direction of conveying a document, and reads images of a sub-scanning direction parallel to the direction of conveying the document in accordance with the conveyance of the document. The storage means stores the image data of the document acquired by image reading by the reading means. The detecting means detects a streaked image on the basis of each of line data in the sub-scanning direction which are included in the image data. The correcting means corrects the streaked image on the basis of a non-streaked image around the streaked image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012044480-A (JP)
Title: Image pickup apparatus and image pickup method
Inventor: NAGAYAMA KOHEI
IPC: H04N5/225
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup apparatus that allows a user to confirm an area of use for a dynamic range of an image pickup device from a signal (RAW data) before a level compression processing output from the image pickup device.SOLUTION: An output signal of an image pickup device included in an image pickup apparatus is subjected to an image processing by an image processing unit included in the image pickup apparatus to generate a video signal. The size of the output signal of the image pickup device is detected by a signal processing unit included in the image pickup apparatus to calculate a relative size of the output signal to a signal processed by the image pickup apparatus. The calculation result is then added to the video signal generated by the image processing unit and output.