baber/WOPTO huggingface dataset:
Patent JP-2013067751-A (JP)
Title: Optical film and image display
Inventor: ASAKA KENJI
IPC: C09J7/02
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical film whose separator film can be released more simply and efficiently compared to conventional ones; and an image display using the optical film.SOLUTION: At least the end face of a region LS1 starting to release the separator film is set as an obliquely slanted face, so that the separator film 5 is protruded outward than the self-adhesive layer 4.
Patent JP-2013072913-A (JP)
Title: Image processing system
Inventor: KUWAJIMA KENJI
IPC: G09G5/395
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To enhance versatility by allowing various images to be processed easily.SOLUTION: An image processing system 10 includes an image drawing device 11 which draws an image containing image data for a plurality of screens with a common dot clock period which is the greatest common measure of a dot clock period or a half of the greatest common measure, when integrating the image data for a plurality of screens displayed by a plurality of image display devices 13 into image data for one screen and storing it as image data (integrated image data) for every one frame; and an image dividing device 12 which divides the integrated image data into a plurality of pieces of image data with individual dot clock period obtained by dividing the common dot clock period with a division ratio set for each piece of the plurality of image data which constitute the integrated image data for each one frame.
Patent JP-2013076666-A (JP)
Title: Method for quantifying prostate specific antigen using surface plasmon-field enhanced fluorescence spectroscopy
Inventor: IDE YOICHI
IPC: G01N21/78
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for quantifying a content, in blood, of a prostate specific antigen (PSA) having a prostate cancer-specific sugar chain, with sensitivity and promptness allowable in diagnostic applications without using a column or the like requiring a process which is complicated though having quantitative properties.SOLUTION: In the method for quantifying a PSA having a β-N- acetylgalactosamine residue and/or a fucose α(1,2) galactose residue at a terminal of a sugar chain by using a surface plasmon-field enhanced fluorescence spectroscopy (SPFS), a lectin of which the affinity with a PSA having a β-N- acetylgalactosamine residue and/or a fucose α(1,2) galactose residue at a terminal of a sugar chain is higher than that with a PSA not having these residues at a terminal of a sugar chain is used as capture molecules.
Patent JP-2013079412-A (JP)
Title: Method for producing metal powder, metal powder, and dust core
Inventor: TOKORO HISATO
IPC: C22C38/00
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing metal powder which can make particle diameter larger more easily compared to the conventional production method by providing a simple production process.SOLUTION: The method is used for producing metal powder in which iron-based metal particles are provided with a carbon insulating film.The method includes: first heat treatment of calcining iron oxide powder in the range of 700 to 1,200°C; and second heat treatment of mixing the calcined iron oxide powder with carbon powder, and performing heat treatment in a nonoxidizing atmosphere. The heat treatment temperature in the second heat treatment is preferably controlled to >1,150°C.
Patent JP-2012111227-A (JP)
Title: Dryer for extrusion molding
Inventor: YOKOI HIDETOSHI
IPC: B29C48/91
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a dryer for extrusion molding by which high quality molding is obtained by extrusion-molding a molding material containing pulp and starch as main components and water.SOLUTION: The dryer for extrusion molding which is used when the molding material containing the pulp and starch as the main components and water is made to pass through the mold 1 for extrusion-molding has a flow path 3 which is provided in the vicinity of a molding material leading port 2 of the mold 1 and through which the molding material derived from the molding material leading port 2 is made to pass and provided with a heating part 4 for heating the flow path 3 and an expanding part 5 provided in the flow path 3 so as to expand toward the downstream side.
Patent JP-2013088611-A (JP)
Title: Electro-optic device, electro-optic device driving method and electronic apparatus
Inventor: OTA HITOSHI
IPC: G09G3/30
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To accurately control electric current supplied to a light-emitting device, without a need for a data signal in fine precision.SOLUTION: Retention volumes 44, 50 are arranged corresponding to a data line 14 of each column. A pixel circuit 110 includes: a transistor 121 for supplying electric current according to gate-source voltage; and a transistor 122 for turning on or off between an OLED 130, and the data line 14 and a gate node g according to the electric current supplied by the transistor 121. In an initialization period, the transistor 121 is turned on to supply initial potential Vini to the data line 14. In a write-in period, while the transistor 122 is turned on, a data signal of electric potential according to a gradation level is supplied to another end of a node h of the retention volume 44. At the end of the write-in period, the transistor 122 is turned off.
Patent JP-2012042058-A (JP)
Title: Torque converter
Inventor: SAKA TOKIARI
IPC: F16H45/02
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a torque converter capable of shortening an overall length of an automatic transmission.SOLUTION: The torque converter 1 includes: a casing 10 coupled to an output shaft of an engine; a torus T comprising a pump 20, a turbine 30 and a stator 40 formed in the casing 10; a multiplate lockup clutch 60; and a lockup damper 70. The casing has an outer circumference bulged in a direction opposite to the engine, the bulged portion disposed as axially overlapping an inner circumference side of a curved portion of a transmission casing where a face of the transmission casing opposing the torque converter 1 is curved in such a state that an outer circumference side of the face is farther from the engine side than the inner circumference side, and the bulged portion disposed at an engine side of the curved portion. The clutch 60 is disposed as axially overlapping an outer circumference of the turbine 30 and at an engine side of an inner circumference of the turbine 30. The damper 70 is disposed as axially overlapping the outer circumference of the turbine 30 and at a radially outer side of a portion T1 where the axial dimension of the torus T reaches the maximum.
Patent JP-2013091422-A (JP)
Title: Marine vessel propulsion device
Inventor: AGEMURA KAZUYUKI
IPC: B63J3/02
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a marine vessel propulsion device capable of reducing noise caused by a relative rotation speed between a drive shaft and a propeller shaft without being dependent on mechanical components.SOLUTION: A marine vessel propulsion device 1 includes an engine 10, a propeller shaft 12, a drive shaft 11 which is rotated by power transmitted from the engine 10, a dog clutch 20 which transmits rotation of the drive shaft 11 to the propeller shaft 12, and an engine load generating unit. The engine load generating unit includes a flywheel magnet 70 driven by power from the engine 10 and an electronic control unit (ECU) 100 for use in controlling the power generating load of the flywheel magnet 70. The electronic control unit 100 detects a relative rotation speed between the drive shaft 11 and the propeller shaft 12 and generates an engine load opposite in phase to the detected relative rotation speed from the flywheel magnet 70.
Patent JP-2013094273-A (JP)
Title: Heat-proof dish for microwave oven
Inventor: IDE KAZUYUKI
IPC: F24C7/02
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic heat-proof dish for a microwave oven that enables cooking in a short time, while appropriately browning a food material.SOLUTION: A dish formation material, that is obtained by adopting silicon carbide as a main material, adding water to a sintering material, a low-expansion sintering material, and a mold holding material and kneading them, is molded to have a dish shape thereby to form a dish base material. A coating material, that is obtained by adopting silicon carbide as a main material, adding water to potter's clay and petalite and kneading them, is applied onto the front surface of the dish base material. Then, the dish base material after coating is calcined to form an unglazed dish. The front surface of the unglazed dish undergos coating with glaze and calcined again. Then, the heat-proof dish for a microwave oven is formed.
Patent JP-2013094107-A (JP)
Title: Backpack blower work apparatus
Inventor: MIURA MASAHIKO
IPC: A01M7/00
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a backpack blower work apparatus while obtaining the advantages of an air intake port (conical type), at the same time, solving other problems such as workability, etc.SOLUTION: The backpack blower work apparatus 1 for forming an air flow by a blower 3 installed at a backpack frame 10 is provided by opposing the air intake port 41 of the blower 3 to the backpack blower work frame by taking an interval and covering it with an air intake port cover 61 projecting toward the backpack frame 10 from the blower 3 and at a front surface part opposing to the air intake port cover 61 of the backpack frame 10, forming a recessed part 29 corresponding to the approximate outer shape of the air intake port cover 61.
Patent JP-2013095837-A (JP)
Title: Rubber composition for sidewall or tread and pneumatic tire
Inventor: FURUKAWA TSUYOSHI
IPC: C08K5/18
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a sidewall, a rubber composition for a tread and a pneumatic tire, which are capable of improving ozone-proof properties thereof while suppressing discoloration on a tire surface.SOLUTION: The rubber composition for a sidewall or the rubber composition for a tread is obtained by mixing butadiene rubber and a master batch which is obtained by mixing natural rubber and an amine-based antioxidant having a linear saturated alkyl chain having 4 or more carbon atoms.
Patent JP-2013096846-A (JP)
Title: Detection device, electronic apparatus and robot
Inventor: IKEBE TOMO
IPC: G01L5/16
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a detection device, an electronic apparatus and a robot which can detect the direction of external force with high accuracy.SOLUTION: A detection device comprises: a first substrate 10 having a plurality of first capacitance electrodes 12 arranged around a base point P; a second substrate 20 arranged to face the first substrate with the first capacitance electrodes interposed therebetween; a dielectric body arranged between the first substrate and the second substrate and composed of elastomer or fluid; a second capacitance electrode 22 that is, between the first substrate and the second substrate, arranged to face the first capacitance electrode with the dielectric body interposed therebetween; and an elastic body projection 32 having a circular truncated cone or pyramidal trapezoid shape, whose center of gravity is located at a position where it is superposed on the base point P and which elastically deforms with its apex being in contact with the second substrate by external force, the elastic body projection.
Patent JP-2013095557-A (JP)
Title: Recording medium supplying device and image forming apparatus
Inventor: OKUTSU TOSHIHIRO
IPC: B65H1/18
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium supplying device that can adjust the height from the topmost surface of a paper bundle to a suction belt depending on the kind of paper to be conveyed so that the paper is separated sheet by sheet without fail, is sucked by the suction belt without fail, and can be conveyed.SOLUTION: The recording medium supplying device includes: a recording medium loading part that can load sheet-like recording medium in a stacked state; an air discharging means that blows air onto the recording medium in the stacked state to levitate a sheet of recording medium from the topmost position; a conveying means that sucks to convey the recording medium levitated from the topmost position; a topmost surface position detection means that contacts with the topmost surface of the recording medium in the stacked state to detect the height position in contact with the topmost surface; a lifting means that moves the recording medium loading part up and down in the vertical direction; and a control means that controls the lifting means so that the top surface height of the recording medium in the stacked state becomes a predetermined height based on the topmost surface position detected by the topmost surface position detection means. This recording media supplying device is provided with a height adjustment mechanism (height adjuster 75) that adjusts the height from the top surface to the conveying means.
Patent JP-2013098112-A (JP)
Title: Plasma jet spark plug
Inventor: NAKANO TEIJO
IPC: H01T13/54
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To improve ignitability by effectively reducing the number of reflecting times of plasma to an insulator until the plasma is jetted out of a cavity part.SOLUTION: A spark plug 1 includes an insulator 2, a center electrode 5, and a ground electrode 27 which is at least partially arranged closer to a tip side in an axial line CL1 direction than the tip of the insulator 2, and has a cavity part 28 being a concave part formed at the tip of the insulator 2 to open toward the tip in the axial line CL1 direction. A portion of the center electrode 5 is arranged in the cavity part 28, and a portion of the ground electrode 27 is located closer to the axial lien CL1 than an opening of the cavity part 28 to form a gap 29 with the center electrode 5 therebetween. In a cross section including a line segment LS connecting the center electrode 5 and the ground electrode 27 at the shortest distance and parallel with the axial line CL1, at least a portion of a visible outline of the cavity part 28 is a curved line located on an ellipse EL assuming two points on the line segment LS as a focal point.
Patent JP-2013096950-A (JP)
Title: Wire rope inspection device
Inventor: ASAI DAISUKE
IPC: G01N27/72
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a wire rope inspection device which is capable of accurately detecting an amount of twist of an installed rope in consideration of influences of relative movement between the rope and the inspection device and variation of a rope pitch due to tension of the rope.SOLUTION: In the inspection device, a wire rope 1 formed by intertwining bundles of steel wires is magnetized in a lengthwise direction by a magnetizer 2, and a leakage magnetic flux of the rope 1 is detected by magnetic sensors 8a to 8h provided in the vicinity of the rope 1, and arithmetic means comprising processing circuits calculates a relative speed of the inspection device to the rope 1 from an encoder 7 and calculates a rope pitch from the leakage magnetic flux (by a strand ruggedness detector 9, a phase corrector 10, and a peak detector 11), and an amount of elongation of the rope 1 due to a tension measured from the calculated pitch by tension measuring means (a strain gauge 6 and a tension converter 13) is corrected (by a tension corrector 12), and then, an amount of twist of the rope 1 is calculated (by a filter 14 and a twist amount converter 15), and the calculation result is used to determine whether the rope 1 is good or not (on a twist amount confirmation device 16 and a display 17).
Patent JP-2013094938-A (JP)
Title: Component supply method, and component supply device
Inventor: KIMURA YUKIHIRO
IPC: B25J13/08
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently achieve a process of taking out a component and supplying the component to a predetermined device.SOLUTION: This component supply method includes: a first attraction step collectively taking out a plurality of components, by magnetically attracting them from a bulk tray in which a plurality of components are loaded in bulk; a separating step releasing the magnetic attraction, collectively dropping the plurality of components into a frame body on a flat face while the frame body is placed on the flat face to separate them from each other; an identification step imaging the plurality of separated components by a two-dimensional vision sensor, and identifying the component that can be held by a robot hand out of the plurality of components according to the images; a holding step holding the identified component by the robot hand; a return step collectively returning the remaining components out of the plurality of components not held by the robot hand in the holding step, to the bulk tray; and a second attraction step taking out a plurality of components by magnetic attraction again from the bulk tray to which the remaining components are returned.
Patent JP-2013083902-A (JP)
Title: Visual map book for person having difficulty in reading map
Inventor: NOGUCHI NAOKI
IPC: G08G1/005
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To enable a person who is hard to read a map to securely arrive at a destination by taking steps in the order that a map book having symbols such as arrows and explanatory sentences directly specified for scene and scenery photographs shows while confirming whether an actual scene matches.SOLUTION: The map book is adaptive to electronic equipment such as a mobile phone and an electronic tablet. The person who is hard to read the map takes steps in the order that the map book having an explanatory sentence (2) and an arrow and a symbol (3) such as a landmark and a sign specified for a scene/scenery photograph (1) shows while confirming whether an actual scene matches, and then can securely arrive at the destination. Photographs (4) by routes can be taken in electronic equipment (5) such as a mobile phone and an electronic tablet. Further, data can be freely taken in and away and an original exclusively for the user can be created.
Patent JP-2013103736-A (JP)
Title: Assembly type container and method of transporting assembly type container
Inventor: SHIMAZU YOSHITAKA
IPC: B60P1/48
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To transport members forming a container to a user and have them assembled into the container by the user himself or herself.SOLUTION: The container 1 corresponds to a container handling vehicle equipped with a cargo handling device having a hook at the front end, and includes: a floor member 2; a front wall member 3 connected to the front end edge of the floor member 2 via bolts and nuts; right and left side wall members 4 connected to the right and left end faces of the floor member 2 and to the right and left end faces of the front wall member 3 via bolts and nuts, respectively; and a back wall member 5 openably and closably connected to the right and left side wall members 4 via hinge members 6. An engagement pin 33 engageable with the hook of the cargo handling device on the container handling vehicle is fixed to a reinforcing frame 32 of the front wall member 3. The front wall member 3 is provided with projection parts 321 projecting towards the right and left side wall members 4, and the right and left side wall members 4 are formed with fit parts 41b to which the projection parts 321 can be fitted.
Patent JP-2013105063-A (JP)
Title: Liquid crystal aligning agent, and liquid crystal display element
Inventor: KASHISHITA KOSHI
IPC: C08G73/10
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal aligning agent that provides a liquid crystal aligning film excellent in liquid crystal alignment property and heat resistance and is also excellent in printing property, and to provide a liquid crystal display element that has credibility with excellent display quality over a long term.SOLUTION: The liquid crystal aligning agent contains at least one polymer selected from the group consisting of polyamic acid obtained by reacting diamine with tetracarboxylic acid dianhydride containing a compound shown by formula (1-3) and polyimide obtained by applying dehydration and ring closure to the polyamic acid. The liquid crystal display element has a liquid crystal alignment layer formed from the liquid crystal aligning agent.
Patent JP-2012046827-A (JP)
Title: Plating coating, method of forming the same, and electronic part
Inventor: TAKEUCHI FUMIYO
IPC: C25D5/12
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a plating coating including a tin plating layer formed of tin or tin alloy, which can suppress generation and growth of whiskers as much as possible.SOLUTION: An Sn plating layer 2 formed of Sn (tin) or Sn alloy is formed, and an intermediate layer 3 formed of metal having a higher melting point than Sn is formed on a surface of the Sn plating layer 2. An Sn plating layer 4, which is arranged on an outermost surface of the plating coating, is formed of Sn or Sn alloy, and has a thickness smaller than that of the Sn plating layer 2, is formed on a surface of the intermediate layer 3. The Sn plating layer 4 arranged on the outermost surface of the plating coating is reduced to suppress the generation of the whiskers, and the intermediate layer 3 disrupts supply of an Sn atom to the Sn plating layer 4 from the Sn plating layer 2 to suppress the growth of the whiskers.
Patent JP-2013108382-A (JP)
Title: Intake manifold
Inventor: MIYASHITA YOICHI
IPC: F02M35/16
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an intake manifold with which noise associated with engine operation is hard to propagate to a passenger while inhibiting increase in an intake temperature and a manufacturing cost or the like.SOLUTION: An engine 1 is transverse-mounted on a front part of a vehicle body of an automobile 2 with its inlet side disposed backward. The intake manifold 10 is fastened in a forwardly tilting posture on a region rightward (closer to a driver's seat 4) from a center line CL of the vehicle body on an inlet port sidewall face 3a of a cylinder head 3. A sound insulation cover 15 is fastened on a rear face of a branch pipe part 13 of the intake manifold 10. The sound insulation cover 15 has a vertical size of a right part (part closer to the driver's seat 4) specified to be longer than the vertical size of a left part (part closer to the center line CL of the vehicle body), whereby an area of the right part is significantly larger than an area of the left part.
Patent JP-2012094158-A (JP)
Title: Camera application for portable equipment
Inventor: FERREN BRAN
IPC: H04N5/225
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic device comprising a barcode reading function.SOLUTION: The portable electronic device comprises an optical sensor that detects a barcode image as a rectangular pixel array, lenses 130, 140 that are connected with the optical sensor and focusing the image onto the optical sensor, a storage element that is connected with the optical sensor and stores the image as a value of the rectangular pixel array, and a processor that is connected with the storage element and analyzes the stored image to decode the barcode.