baber/WOPTO huggingface dataset:
Patent JP-2013043548-A (JP)
Title: Pneumatic radial tire for passenger car
Inventor: HARIKAE SHINYA
IPC: B60C9/22
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic radial tire for a passenger car capable of improving maneuvering stability when traveling at a high speed, and capable of improving flat spot resistant performance, in the pneumatic radial tire for the passenger car of using a belt cover layer formed of a steel cord.SOLUTION: The belt cover layer 20 is arranged on the outer peripheral side of a belt layer 10. The belt cover layer 20 is constituted of a belt-like member 21 of embedding the steel cord 20a in rubber. Adjacent revolving parts of the belt-like member 21 are spirally wound in the tire circumferential direction so as not to contact each other in an area of at least 50% of the belt width W with the tire equator CL as the center. A load-strain curve of the steel cord 20a has an inflection point in a strain area of 1-3.5%, and an average elastic modulus in a 50-100 N load of the steel cord 20a is set in 25-100 GPa.
Patent JP-2013045662-A (JP)
Title: Vehicular lamp
Inventor: SATO KOJI
IPC: F21S8/10
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lamp in which a front face of a light guiding lens extending in a slanted direction to a back and forth direction is made to emit light frontward by the light from two light sources arranged in the vicinity of both end parts in a length direction of the light guide lens.SOLUTION: The vehicular lamp 1 is provided with a first LED 3 and a second LED 4 and a light guide lens 2 extending in a slanted direction to a back and forth direction. The first LED 3 is arranged to face a rear end part 21 of the light guide lanes 2, and the second LED 4 is arranged in the vicinity of the front end part 22 of the light guide lens 2 and emit light toward a rear face 24 of the light guide lens 2. On the rear face 24 of the light guide lens 2, there are formed lens cuts 240 along the length direction. The lens cuts 240 perform inner-reflection of the light emitted from the first LED 3 and made incident into the light guide lens 2 from the rear end part 21 and make the light from the second LED 4 incident into the light guide lens 2 and then perform inner-reflection of the light frontward.
Patent JP-2013043014-A (JP)
Title: Bathing care device
Inventor: MIYASHITA TOSHIKO
IPC: A61G7/05
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a bathing care device allowing a bathing care with less burden of an assistant.SOLUTION: The bathing care device includes: a vertically moving device 3 incorporated to a foot frame 2; a foot-side suspending member 8; a head-side suspending member 17 connected to a head frame 1; and a bathtub for receiving a suspended floor when it is lowered, the suspended floor having a bendable upper body receiving member 23 and lower body receiving member 24 and being connected to the foot-side suspending member 8 and head-side suspending member 17. When the lower body receiving member 24 is lowered by the vertically moving device 3, the head-side suspending member 17 and upper body receiving member 23 are inclined.
Patent JP-2013045408-A (JP)
Title: Abnormality estimation method of computer system and abnormality estimation program of computer system
Inventor: YANO AKIHIRO
IPC: G06F11/30
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality estimation method of a computer system and an abnormality estimation program of the computer system, capable of recognizing an abnormality cause.SOLUTION: A microcomputer 44 reads a first value from a first storage part storing the first value which is the number of times of overflow of a counter value of a watchdog timer circuit in a computer system of a diagnostic object, reads a second value from a second storage part storing the second value which is the number of times of voltage drop of an LVD circuit, and reads a third value from a third storage part storing the third value which is the number of times of oscillation stop of a clock supply circuit. The microcomputer 44 refers to an abnormality cause estimation table in which relation between the first value, the second value and the third value and the abnormality cause is determined, and estimates the abnormality cause corresponding to the read first value, second value and third value.
Patent JP-2013050123-A (JP)
Title: Differential pressure control valve and capacity variable compressor
Inventor: ONISHI TORU
IPC: F04B39/10
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a differential pressure control valve capable of reducing a pressure loss and can surely close a valve hole.SOLUTION: A valve seat 110 comprises a magnetic material, and a valve-seat seat face 115a is formed around the valve hole 111. A valve body 120 comprises a magnetic material, and a valve-body seat face 125a which is seated on or separated from the valve-seat seat face 115a is formed. A permanent magnet 150 for biasing the valve seat 110 and the valve body 120 so as to approximate each other by a suction force is arranged at one of the valve seat 110 and the valve body 120. In the vicinity of at least one of the valve-seat seat face 115a and the valve-body seat face 125a, there are formed first and second foreign matter containing parts 115c, 125b capable of containing foreign matter comprising magnetic materials. The permanent magnet 150 is arranged so that flux density at the first foreign matter containing parts 115c, 125b at the separation from the seat is set higher than flux density at the first and second foreign matter containing parts 115c, 125b at the seating on the seat.
Patent JP-2013053180-A (JP)
Title: Resin composition, resin sheet, prepreg sheet, resin cured product sheet, structure, and semiconductor device for power or for light source
Inventor: TAKAHASHI HIROYUKI
IPC: C08G59/62
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition excellent in storage stability before being cured, and capable of attaining a high thermal conductivity after being cured.SOLUTION: This resin composition includes an epoxy resin containing a polyfunctional epoxy resin, a curing agent containing a novolak resin having a structural unit represented by general formula (I), and an inorganic filler containing nitride particles, wherein the content of the inorganic filler is 50-85 vol%. In general formula (I), Rrepresents hydrogen or methyl, l and m each represent 1-2, and n represents 1-15.
Patent JP-2013054515-A (JP)
Title: Arrangement device and method for operating the same
Inventor: ONO TAKEHIKO
IPC: G06F3/048
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To arrange a plurality of small screens to be included respectively in any of a plurality of screens on the basis of relevancy between the plurality of small screens.SOLUTION: An overall area A1 in which areas a1, a2, and a3 stand in a line is formed, and objects o1, o2, o3, and o4 are made to stand in a line in the overall area A1. Elastic bodies b1, b2, bb2, bb3, and bb4 are connected to objects. A tensile force f is added to the elastic bodies b1 and b2 so that the positions of the other end b12 of the elastic body b1 and one end A1u of the overall area A1 can be made equal to each other, and that the positions of the other end b22 of the elastic body b2 and the other end A1d of the overall area A1 can be made equal to each other. The areas a1, a2, and a3 including the respective objects o1, o2, o3, and o4 are detected. Windows (small screens) corresponding to the respective objects o1, o2, o3, and o4 are arranged to be included in screens corresponding to the pertinent detected areas.
Patent JP-2013047926-A (JP)
Title: Server and method for counting electronic leaflet browsing results
Inventor: MURAO DAISUKE
IPC: G06Q30/02
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To realize an accounting management which can convince an advertiser of accounting by reasonably determining presence of electronic leaflet browsing by users.SOLUTION: A server 1 comprises: a transmission/reception unit 20 for transmitting partial images composing an electronic leaflet to a terminal device; a browsing estimation unit 30 for estimating presence of electronic leaflet browsing at the terminal device to which the partial images are transmitted by the transmission/reception unit 20; and a results counting unit 40 for counting electronic leaflet browsing results by the terminal device or a user using the terminal device when the browsing estimation unit 30 estimates that the electronic leaflet has been browsed at the terminal device.
Patent JP-2013060490-A (JP)
Title: Method for producing polylactic acid resin composition for electrophotographic toner, and polylactic acid resin for electrophotographic toner obtained by the method
Inventor: IEGAKI YUICHIRO
IPC: C08K5/315
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polylactic acid resin composition for an electrophotographic toner that prevents hydrolytic degradation from occurring during storage for improved storage stability.SOLUTION: The method for manufacturing a polylactic acid resin for an electrophotographic toner includes: a step for preparing a modified polylactic acid resin having a number average molecular weight of 3,000-10,000 by hydrolyzing a polylactic acid resin having a number average molecular weight of 10,000 or more in an alkaline aqueous solution of pH8-12 under heated and pressurized conditions; and a step for preparing a polylactic acid resin composition by mixing the modified polylactic acid resin and a hydrolysis inhibitor of 1-10 mass% relative to the modified polylactic acid resin.
Patent JP-2013062384-A (JP)
Title: Thin film transistor, and maximum applied voltage detection sensor and irradiation light history sensor including the same
Inventor: KIMURA MUTSUMI
IPC: H01L29/786
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor including an oxide semiconductor thin film, which is used for various sensors, thereby capable of manufacturing new sensors.SOLUTION: The thin film transistor 1 includes an amorphous oxide semiconductor thin film 2, a drain electrode 3, a source electrode 4 and a gate electrode 5. In the thin film transistor, a channel layer is formed in the semiconductor thin film 2 according to a gate voltage applied on the gate electrode 5, and a current between a drain and a source may flow between the drain electrode 3 and the source electrode 4. The amorphous oxide contains excess oxygen weakly bonded to generate a defect level in a band gap.
Patent JP-2013060565-A (JP)
Title: Inkjet ink and inkjet recording method using the same
Inventor: NAGAI KIYOFUMI
IPC: C09D11/00
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet ink that exhibits fixability to a printing sheet at low energy by pressure fixation in a low temperature, and to provide an inkjet recording method.SOLUTION: The inkjet ink containing colorant, organic solvent for dispersing or dissolving the colorant, and water is characterized by being added with a resin emulsion containing resin particles showing the characteristics of baroplastic on a recording medium or a transfer body.
Patent JP-2012087611-A (JP)
Title: Door drive device for vehicle
Inventor: ISHIDA TOSHIHIKO
IPC: E05F11/54
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a door drive device for a vehicle, capable of sufficiently decelerating the revolution of a motor while being thinned as a whole to improve the degree of freedom of arrangement in a vehicle.SOLUTION: A drive member 21, in which a drum 23 is arranged such that at least a part of the drum 23 is fitted in a space of a distance L in a prescribed radial direction F of a revolving shaft 22b formed by the outer shape of a drive motor 22, includes: a pinion 41 connected to the revolving shaft 22b of the drive motor 22; a transmission gear 48 having a disc gear portion 48b meshing with the pinion 41 and a sun gear portion 48a arranged on the same side as the pinion 41 with regard to the disc gear portion 48b in the axial direction; a ring gear 46 forming a fixed shaft; and a carrier 47 having a planetary gear 54 and connected to the drum 23 so as to be revolved integrally with the drum 23.
Patent JP-2013068473-A (JP)
Title: Machined surface defect determination method and machined surface quality inspection method
Inventor: MATSUKAWA TETSUYA
IPC: G01N21/88
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a machined surface defect determination method for precisely determining a blow hole area useful for measuring the size of a blow hole in a machined surface, and to provide a machined surface quality inspection method with high reliability.SOLUTION: In binarization step 102 and luminance gradient extraction step 103, a binary image and a luminance gradient extraction image are obtained for an original image of a machined surface. On the basis of a defect detection image formed by superimposing the images in superimposition step 105, a blow hole area in the machined surface is determined in a blow hole determination step. In the blow hole determination step 106, a binary image formed by enlarging the blow hole part in the binary image and the luminance gradient extraction image are logically multiplied, and the resultant area of the blow hole (blow hole (edge area) in the luminance gradient extraction image) is used as a determination result, to precisely determine the blow hole area regardless of a threshold of the binarization. The defect determination method is applied to the quality inspection method.
Patent JP-2013069516-A (JP)
Title: Discharge lamp lighting device and lighting method
Inventor: ISHINABE EIHIKO
IPC: H05B41/282
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To achieve stabilized constant illuminance lighting on the basis of appropriate illuminance measurement for a discharge lamp.SOLUTION: A lamp lighting section causes AC operation of a discharge lamp by supplying an AC lamp current to the discharge lamp according to a low frequency rectangular wave lighting system. Based on an inverted composite waveform signal (waveform correction signal), the amount of DC current being fed from a DC/DC converter to a full-bridge circuit is adjusted by PWM control. As a result, an AC lamp current P having a maximal current value PM immediately after start of half period, a minimum current value PN immediately thereafter, a smallest current value KN and a largest current value KM immediately before the end of half period is generated.
Patent JP-2013067405-A (JP)
Title: Carriage assisting tool
Inventor: MORI HITOSHI
IPC: B65D25/20
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a carriage assisting tool which can surely and comparatively quickly grasp an arranging direction while suppressing manufacturing cost.SOLUTION: A box-shaped container 1 includes a bottom wall portion 2 formed in a substantially rectangular plate shape and a rectangular cylindrical surrounding wall portion 3 extending upwardly from an outer circumferential edge of the bottom wall portion 2. Each box-shaped container 1 can be stacked as well as nested by changing the stacking direction thereof. Further, the box-shaped container 1 is provided with labels 17 which are exposed on an outer circumferential face of the surrounding wall portion 3 and insert-molded when the box-shaped container 1 is molded. Out of a pair of long side walls 8 and a pair of short side walls 9 configuring the surrounding wall portion 3, the labels 17 are provided on outer surfaces of both long side walls 8 and one of the short side walls 9a. By checking the labels 17, the direction of the box-shaped container 1 can be recognized.
Patent JP-2013067998-A (JP)
Title: Screen window lock
Inventor: TSUGE KOJI
IPC: E06B9/52
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a function for fixing a screen window frame to a sash, which dispenses with processing to a conventional sash, facilitates attachment of the screen window frame to the sash, is structurally produced at low cost, and prevents easy intrusion from outside, while a locking tool used for a screen window for a double sliding window of a building material aluminum sash is scarcely produced.SOLUTION: Processing to a sash is not required and attachment is easy by attaching a locking tool on an exterior face of a tension rod. The locking tool has a hook claw-like shape, which is similar to a shape of a screen window frame, and also a wide shape.
Patent JP-2012074700-A (JP)
Title: Manufacturing method for light-emitting device, light-emitting device, light-emitting element substrate, and quality management method
Inventor: HWANG SEONG DEOK
IPC: H01L33/20
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To identify a light-emitting element cut out from a wafer.SOLUTION: A manufacturing method for a plurality of light-emitting devices comprises: an element formation step of forming a plurality of light-emitting elements on a light-emitting substrate; an identification part formation step of forming an identification part on each light-emitting element for identifying the light-emitting element from another light-emitting element; and a device formation step of forming the light-emitting devices by separating the light-emitting elements from each other. The identification part may have an appearance for identifying the light-emitting element from another light-emitting element.
Patent JP-2012094500-A (JP)
Title: Donor substrate for transfer, and device manufacturing method using the same
Inventor: TANIMURA YASUAKI
IPC: H05B33/10
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a donor substrate for transfer which can be enlarged and enables highly accurate fine patterning, without deteriorating characteristics of a thin film such as an organic EL material and the like by impurities.SOLUTION: The donor substrate for transfer includes a supporter having a protrusion, and a photothermal conversion layer formed on the supporter. A reflective layer is provided on the protrusion of the supporter and between the protrusion of the supporter and the photothermal conversion layer.
Patent JP-2013072699-A (JP)
Title: Method and device for inspecting screw hole
Inventor: KAWABATA KATSUMI
IPC: G01B5/12
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for inspecting a screw hole in which inspection of the screw hole can be performed while protecting threads of the screw hole by a simple method.SOLUTION: In a method for inspecting a screw hole in which the screw hole is inspected by using a thread gauge, a gap δ is provided between an adaptor 12 and the thread gauge in the center axis direction when the thread gauge is moved in the center axis direction by rotation of the adaptor 12 fitted into the thread gauge in a state where the thread gauge is screwed into the screw hole.
Patent JP-2013071156-A (JP)
Title: Apparatus and method for injection molding
Inventor: TANAKA MOTOKI
IPC: B22D17/22
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To improve quality of a molded article by increasing a packing ratio of an injection sleeve.SOLUTION: An injection molding apparatus 100 includes a stationary mold 2 on a stationary plate 1 and a movable mold 4 on a movable plate 3, as well as an injection sleeve 10 with a top end portion 10a extending to a dividing face 5b of the stationary mold 2. A flow divider 20 is attached as a separated piece from the movable mold 4 and moves back and forth so as to keep contact with the top end portion 10a. The movable mold 4 is moved so closer as to form a molten metal space 29 between dividing faces 5a and 5b, then, the flow divider 20 comes in contact with the top end portion 10a. Molten metal 31 is poured into the injection sleeve 10 from the molten metal space 29 side through the teeming hole 28, then, an injection plunger 12 is gradually retreated in accordance with a teeming volume, and at the end of teeming, the plunger tip 11 comes to the retreat limit. The injection is started in the mold closed condition when the movable mold 4 arrives at the designated position.
Patent JP-2011256402-A (JP)
Title: Porous polypropylene film
Inventor: YAMADA TAKEMIKI
IPC: C08J9/00
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a porous polypropylene that has both air permeability and piercing strength.SOLUTION: This invention relates to a porous polypropylene film having an air permeability of 700 sec/100 mL or less, a piercing strength of 1.5 N or greater, and the ratio between the air permeability and the piercing strength of 150 or lower, and having a β activity.
Patent JP-2013077378-A (JP)
Title: Static eliminator
Inventor: KAWADA KEIJI
IPC: H01T23/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a static eliminator in which cleaning of a discharge needle can be performed easily and safely.SOLUTION: A pair of protecting walls 60 and 61 are formed while being protruded to the side of a static elimination target, and are formed on a straight line along with an arrangement direction of a plurality of ion emission port 42 (length direction of a main body part 12) to hold the ion emission ports 42 therebetween. Therefore, by moving a brush or the like along with the protecting walls 60 and 61 while using the protecting walls 60 and 61 as guides, the plurality of ion emission ports 42 and a discharge needle can be cleaned collectively.
Patent JP-2012079309-A (JP)
Title: Method and apparatus for extracting keyword of document based on document relationship score of word and graph structure
Inventor: KIM DONG-JIN
IPC: G06F17/30
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for extracting a keyword of a document on the basis of a document relationship score of a word and a transfer score between related words.SOLUTION: A method for extracting a keyword of a document includes: performing morpheme analysis on a document; and using the analyzed result to produce a word graph. A document relationship score of a word is merged with the created word graph and a keyword score indicating a degree of importance of the word is calculated. In accordance with the calculated keyword score, a keyword of the document is selected from among words.
Patent JP-2012192157-A (JP)
Title: Inserted clasp
Inventor: HOSHINO MASAHIRO
IPC: A44C25/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a clasp which is used for accessories, facilitates the wearing of the accessory, is, in particular, easily connected even with one hand, and further achieves a reduction in the size.SOLUTION: The clasp (1) includes a hollow box (2) with an opening (23) formed on one side surface, and an inserted part (3) connected to the casing while being inserted into the box (2) through the opening (23). The inserted part (3) has a first magnetic induction member in the inside of the end side to be inserted, and the box (2) has a second magnetic induction member disposed in the inside to face the outside through the opening (23). The first magnetic induction member and the second magnetic induction member are magnetically drawn to each other and are locked inside the box (2). The locked state is housed and held inside the box (2).