baber/WOPTO huggingface dataset:
Patent JP-2011225634-A (JP)
Title: Antistatic agent and thermoplastic resin composition
Inventor: NOMURA KAZUKIYO
IPC: C09K3/16
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic agent that imparts excellent retention of antistatic effects and an antifogging property to a thermoplastic resin, and a thermoplastic resin composition comprising the antistatic agent that is suitable for manufacturing a resin molded article excellent in retention of antistatic effects and an antifogging property.SOLUTION: The antistatic agent comprises a compound represented by general formula (I). Rand Rare each independently an alkyl group; A is a bivalent aromatic group represented by general formula (II); and n and m are each independently 2-30.
Patent JP-2011226511-A (JP)
Title: Rolling bearing with sealing device
Inventor: NOMURA TAKESHI
IPC: F16C19/38
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing with a sealing device, which can control pressure variations in the bearing and increases the sealing property of the bearing by only adding a simple mechanism to the bearing, and thereby which can prevent leakage of a lubricant or intrusion of foreign substances from the outside.SOLUTION: Each end of a bearing in the axial direction and between an outer ring 11 and an inner ring 12A includes a sealing device 15 for sealing the inner part of the bearing. The core metal 21 of the sealing device 15 is formed into a ring having an approximately L-shaped cross-section and has a plurality of oblong holes 24 disposed on the side face of the core metal and extending in a circumference direction, and a columnar part formed between adjoining oblong holes 24 and connecting the outer circumference side and the inner circumference side of the core metal 21. An elastic sealing body 22 of the sealing device includes a lip part 22a coming into slidable contact with the outer ring 11 or the inner ring 12, and a thin elastic deformation part 26 formed to block the oblong holes and elastically deforming in accordance with an inner pressure of the bearing to keep the inner part of the bearing to a fixed pressure.
Patent JP-2011225743-A (JP)
Title: Liquid bleaching agent composition for clothing material
Inventor: TAMURA NAOYA
IPC: D06M11/00
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid bleaching agent composition for clothing materials, having application detergency as well as deodorizing function.SOLUTION: The liquid bleaching agent composition is characterized by containing (A) hydrogen peroxide, (B) cyclodextrin and (C) a compound represented by general formula (I) (wherein Ris a 10-18C hydrocarbon group; m is the average addition mol number of ethylene oxide, and is 2 to 9).
Patent JP-2011220084-A (JP)
Title: Water saving device for flashing toilet
Inventor: ISHII TOSHIO
IPC: E03D1/00
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a device reusing comparatively clean secondary water (remaining water in a bath, rainwater, water used for rinsing clothes, and the like) which is not used so much at home, for flashing a toilet, because it is wasteful so much to flush the toilet by waterworks in which a vast amount of facilities and energy are used for high-level sterilization and purification processing in order to turn water from dam and rivers into driving water, even if an environment improvement attracts much attention worldwide and the emission of COand chemical substances should be suppressed as far as possible.SOLUTION: In the water tank 1, the secondary water 8 (remaining water in a bath, rainwater, water used for rinsing clothes, and the like) is stored, and sent to a tank 4 of the toilet by a well pump 3 whenever necessary. The secondary water is used whenever the toilet is used, so that the use amount of the waterworks 7 can be reduced.
Patent JP-2010172012-A (JP)
Title: Reproduction device
Inventor: KUNO SHINJI
IPC: H04N5/93
Filed: 2010-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To actualize a reproduction device efficiently superimposing video data and graphic data.  <P>SOLUTION: A graphic processing unit (GPU) 120 sends graphic data including alpha data to a blending process section 30 via a graphic bus 20. The blending process section 30 performs a blending process for superimposing the graphic data from the GPU 120 and video data from a video decoder 25 based on the alpha data from the GPU 120. As a result, by directly transferring the graphic data including the alpha data from the GPU 120 to the blending process section 30, the video data and the graphic data are efficiently superimposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011230573-A (JP)
Title: Vehicle seat
Inventor: TANAKA YUJI
IPC: B60N2/22
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat having a resilience adjusting plate to be moved vertically for adjustment.SOLUTION: A plate body 11 formed of a single plate for supporting the back of a person seated is attached to a backrest frame 3 of a backrest seat 2 so as to be moved forward and backward via an elastic member 12 with respect to the backrest frame 3. On the front face of the plate body 11, a resilience adjusting plate 15 formed of an elastic single plate is provided so as to be moved back and forth against the plate body 11. The resilience adjusting plate 15 is curved forward by a curving cable 16 to move a pressing area T of a predetermined part of the resilience adjusting plate 15 forward and backward for adjusting the position of a predetermined position on the front face of the backrest seat 2. The resilience adjusting plate 15 is vertically movable with respect to the plate body 11.
Patent JP-2011230145-A (JP)
Title: Brazing device
Inventor: MURATA KEIICHI
IPC: B23K1/005
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a brazing device which irradiates an infrared light only on a part necessary for brazing, and can stably supply products having a certain quality.SOLUTION: An infrared light shielding plate 109 is arranged between an infrared light irradiation unit 107 and an end plate 1 of a heat exchanger 7 for air conditioning arranged in a working position. Hence, it is possible to prevent a near-infrared light irradiated from an infrared light lamp 107a being irradiated on an end plate EP of the heat exchanger 7 for air conditioning. A brazing part 10 is located at a position upper than the infrared light shielding plate 109 in the working position. Hence, the near-infrared light can be irradiated on the brazing part 10. Thereby it is possible to prevent the near-infrared light from being irradiated on the end plate EP, thereby preventing the temperature rise of the end plate EP. As the result, the temperature rise of the end plate EP is prevented, the burning of surface protection layers such as aluminum-zinc plating, resin coating applied to the end plate EP is prevented, and they can be protected. Moreover, the irradiation unevenness of the infrared light caused by smoke due to the burning of the surface protection layers is prevented, thereby making it possible to produce the heat exchanger 7 for air conditioning having uniform quality.
Patent JP-2011134427-A (JP)
Title: Semiconductor memory device
Inventor: IKEDA HIDETOSHI
IPC: H03K3/037
Filed: 2010-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device easily adapted to a microprocess.  <P>SOLUTION: The semiconductor memory device includes: a plurality of memory cells connected to word lines to read data; a plurality of bit line pairs respectively connected to the plurality of memory cells; a column selector for selecting one of the plurality of bit line pairs according to a column selection signal; a sense amplifier circuit having its input terminal pair connected to the column selector and activated according to a sense amplifier activation signal; an offset voltage adjustment circuit connected to the sense amplifier circuit to adjust the offset voltage of the sense amplifier according to a weight control signal; and a weight control circuit connected to the output terminal pair of the sense amplifier circuit to output a weight control signal of a value according to the output of the activated sense amplifier circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011236711-A (JP)
Title: Building
Inventor: HASEBE YUKA
IPC: E04B1/348
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a building which allows excellent ventilation between indoor spaces at upper and lower stories without limiting use of indoor space.SOLUTION: A building 10 comprises: a first story section 11 provided with a lower-story habitable room; a second story section 12 provided with an upper-story habitable room; and a building body 15 which is constructed by combining a plurality of building units 20. An expansion unit 30 is provided on an outer surface side of the building body 15 so as to stride over the boundary of the first story section 11 and the second story section 12, and is connected to each of a lower-story building unit 20a and an upper-story building unit 20b. The first story section 11 has a lower-story ventilation portion communicating an expansion space in the expansion unit 30 with the lower-story habitable room and the second story section 12 has an upper-story ventilation portion communicating the expansion space in the expansion unit 30 with the upper-story habitable room.
Patent JP-2011242021-A (JP)
Title: Drying method, and drying device
Inventor: FUJIWARA DAIKI
IPC: F26B5/14
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a drying method and a drying device, in which a drying time is significantly reduced while still keeping the structure compact.SOLUTION: The drying method includes: a heating step of heating an object to be dried placed in a drying chamber up to a predetermined temperature; a temperature adjusting step of adjusting the temperature of the object to be dried so that the temperature thereof is kept at a predetermined temperature; and a pressure adjusting step of increasing the pressure within the drying chamber to a predetermined pressure which is higher than the atmospheric pressure, then reducing the pressure therein.
Patent JP-2011095712-A (JP)
Title: Data driver and display apparatus using the same
Inventor: YOON HYUN-SIK
IPC: G09G3/20
Filed: 2010-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data driver in which electrical stability of voltage applied to a pixel can be secured and a display apparatus using the data driver.  <P>SOLUTION: In the display apparatus, a timing controller outputs a plurality of video signals, and outputs first and second control signals. The data driver converts the video signals to first voltages in response to the first control signal and outputs the first voltages, and outputs a second voltage swinging in at least one frame unit in response to the second control signal. A display panel includes a plurality of pixels, where each of the plurality of pixels receives the corresponding first voltage and the second voltage from a data driver to displays a video. Electrical stability of the second voltage can be improved by the output of the second voltage from the data driver.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011245628-A (JP)
Title: Gauze for polyimide resin cured/fixed type screen printing plate, and method of manufacturing the same
Inventor: YAMAZAKI SADAO
IPC: B41F15/36
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide gauze for a screen printing plate which increases a mesh aperture area, and excelling in solvent resistance against a solvent being an ink-containing constituent.SOLUTION: This gauze for a polyimide resin cured/fixed type screen printing plate prevents a mesh aperture area from being decreased by curing and fixing a polyimide resin 3 applied only to intersection parts of a screen mesh (gauze) 2, and excels in solvent resistance against a solvent being an ink-containing constituent.
Patent JP-2011246880-A (JP)
Title: Supporting fitting for sleeve of reinforced-concrete perforated beam
Inventor: TAKESONO MASATSUGU
IPC: E04G15/06
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a supporting fitting for a sleeve of a reinforced-concrete perforated beam that accurately secures the concrete covering depth from the inside of a stirrup to the outside of the sleeve and that accurately performs the positioning of the center in the sleeve and the vertical direction of the sleeve while holding the sleeve firmly, preventing construction failure, and being manufactured easily.SOLUTION: A sleeve supporting lever 2 is formed of a bar 2a extending to right and left, and auxiliary bars 2b and 2c on both sides of which the root is fixed in the center of the bar 2a and that extend obliquely upward to the outside. Stirrup sandwich means 3 capable of sandwiching stirrups A are installed at both end parts of the bar 2a and the tips of the left and right auxiliary bars 2b and 2c. A sleeve supporting part 4 is formed of the side part of the root of the left and right auxiliary bars 2b and 2c, and the center of the bar 2a.
Patent JP-2011247614-A (JP)
Title: Level vial
Inventor: TAKEUCHI TERUKO
IPC: E04G21/18
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a level vial for simplifying an operation to put a plurality of equipment for their proper use, and for preventing work interruption due to loss or the like, and for efficiently stacking concrete blocks or the like by integrating the function of a level vial and a function for stretching a leveling string as a reference.SOLUTION: This level vial is configured such that a protrusion 3 is formed in a level vial body 2 as shown by a figure 1, and that the function of the level vial and a strong string stretching function are integrated. Also, the lower part of the level vial body 2 is set so as to be high, and concave working is carried out to the front face and back face and the both side faces of the decided section, and a bobbin section 5 is formed so that a space to reel a leveling string 16 can be secured. This invention is used as a pair so that the above mentioned problem can be solved.
Patent JP-2011249438-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SHIBA KEISUKE
IPC: H01L21/28
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device in which an emitter and a gate finger electrode having a desired thickness can be formed without requiring exact control of etching thickness in the etching of a pressure-contact IGBT having an emitter and a gate finger electrode consisting of an extremely thin metal film.SOLUTION: The method for manufacturing a semiconductor device used in a pressure-contact semiconductor includes: a step for forming a first Al layer on an Si substrate; a step for etching a part of the first Al layer so that an emitter electrode and a gate finger electrode having a desired shape can be obtained; a step for forming an underlying layer consisting of a metal other than Al on the first Al layer; a step for forming a second Al layer on the underlying layer; a step for coating a part of the second Al layer corresponding to the emitter electrode with resist; a step for etching the second Al layer other than the part coated with resist; a step for etching the underlying layer other than the part coated with resist; and a step for removing the resist.
Patent JP-2011246933-A (JP)
Title: Baseboard cover for stairs
Inventor: NAKANO HIROYUKI
IPC: E04F19/04
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a baseboard cover for stairs which enables a connected portion between a vertical baseboard and a horizontal baseboard to have a sophisticated appearance.SOLUTION: A stair baseboard cover 1 includes: a surface cover 10 which is arranged to connect a bottom end 21 of a vertical baseboard 20 of a stair baseboard 2 and a rear end 26 of a horizontal baseboard 25 of the stair baseboard 2, the stair baseboard 2 being arranged along an internal corner between stair surfaces 4a and 5a and a side wall surface 6, and to cover a side surface 20a of the vertical baseboard and a side surface 25a of the horizontal baseboard; and a corner covering portion 14 which is formed in a substantial V-shape in cross-section to fit a front face 20b of the vertical baseboard and a top face 25b of the horizontal baseboard, and is extended from the surface cover to the side wall surface.
Patent JP-2011247730-A (JP)
Title: Shield box for testing and measurement
Inventor: KIMURA MASAHO
IPC: H05K9/00
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To perform accurate testing and measurement without an influence of unnecessary electromagnetic waves and the like by eliminating input/output of the unnecessary electromagnetic waves and the like, in a device for testing and measuring a machine to be tested within a shield box.SOLUTION: An electrical-to-optical signal converter 106 for converting an electrical control signal for testing a machine 201 to be tested, from a tester 215 to an optical signal and a light emitting element 105 for receiving the optical signal are provided on the outside of a shield box 220, and a hole 104 through which the optical signal from the light emitting element 105 is transmitted is provided on a wall surface 209 of the shield box, and a light receiving element 103 for receiving the optical signal from the light emitting element 105 through the hole 104 on the wall of the shield box is provided on the inside of the shield box 220, and an optical-to-electrical signal converter 102 for converting the optical signal from the light receiving element 102 to an electrical signal is provided, and the machine 201 to be tested is tested by the electrical signal from the optical-to-electrical signal converter 102.
Patent JP-2011253578-A (JP)
Title: Magnetic disk device and method for rewriting data block
Inventor: NITTA TATSUO
IPC: G11B20/10
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To enable detection of abnormality in rewriting of a data block on a disk.SOLUTION: According to one embodiment, a magnetic disk device includes a disk having a plurality of data sectors, control means, and indicator means. The control means reads out a first data block stored in the disk and controls data rewriting for writing a second data block corresponding to the read-out first data block in a writing destination on the disk. The indicator means embeds an indicator for indicating an attribute about the data rewriting into a sector data to be written when each of the sector data of the second data block is written in the writing destination.
Patent JP-2011251589-A (JP)
Title: Storage device
Inventor: TSUTSUMI KOJI
IPC: B60R7/04
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a storage device can suitably regulating rotation in the opening direction of a lid body.SOLUTION: A console box 1 as the storage device includes a storage body 6 and the lid body 7 of one-piece plate and double swinging door type. The console box 1 includes: a first rotating body 81 which is supported at a first support part of the storage body 6 and rotates with engaging with a first non-round shaft part of the lid body 7; and a second rotating body 82 which is supported at a second support part of the storage body 6 and rotates with engaging with a second non-round shaft part of the lid part 7. The console box 1 includes a rotation regulating means 120 which regulates rotation of either the first rotating body 81 or the second rotating body 82 and regulates rotation in the opening direction of the lid body 7 when either the first rotating body 81 or the second rotating body 82 rotates in the opening direction integrally with the lid body 7.
Patent JP-2011235353-A (JP)
Title: Method and plant for production of rolled product
Inventor: BENEDETTI GIANPIETRO
IPC: B21B1/00
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide the lay-out of a plant capable of producing all the qualities of castable steel with the thin slab technology and to provide a rolling method and equipment which can manage the stopping time of the rolling plant for minor maintenance, roll changes and/or incidents, without long interruption.SOLUTION: There is provided a rolling line 10 in which all the qualities of steel which is cast into the form of thin slabs with a thickness comprised from 30 mm to 140 mm is used and strip with a thickness varying from 0.7 mm to 20 mm are obtained, the line includes: a continuous casting device 11; a tunnel furnace 15 performing equalization and, as necessary, heating; a roughing train 18a, 18b, 18c; a rapid heating unit 20; and a finishing train 21a-21e. The number of stands forming the roughing train and the finishing train is calculated as a function of the thickness of the product and the speed of the thin slab, and one of the three modes of a coil-to-coil mode, a semi-endless mode and an endless mode is selected.
Patent JP-2010196073-A (JP)
Title: Water-based ink composition for capless ball-point pen and ball-point pen storing the same ink composition
Inventor: KITAOKA NOBUYUKI
IPC: B43K7/00
Filed: 2010-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink composition for a capless ball-point pen excellent in dry-up resistance without causing an excessive rise in ink viscosity even after evaporation of water from the ink, providing comfortable writing just after writing is started or after an elapsed time, exhibiting stable writing performance continuously without causing any inconvenience such as blur or sag and providing good handwriting continuously; and to provide a capless ball-point pen storing the same ink composition.  <P>SOLUTION: The water-based ink composition for the capless ball-point pen at least comprises a colorant, water, a shear-thinning tackifier and a thickening inhibitor selected from an oligomer of N-vinyl-2-pyrrolidone with a degree of polymerization of 2-20, N-vinyl-2-pyrrolidone, N-cyclohexyl-2-pyrrolidone and ε-caprolactam. The capless ball-point pen stores the same ink composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011240474-A (JP)
Title: Resin screwdriver with cross-shaped chuck
Inventor: NAKAMURA AKIRA
IPC: B25B15/00
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a screwdriver which has structure in which a handle is provided on an upper part and the screwdriver is rotatable together with a cross-shaped chuck disposed below the handle when produced according to a part assembling method, has a tendency of a longer time and high cost due to a large numbers of parts, and on the contrary, even if a plurality of parts are cut out at once or manufactured by using a mold to reduce labor, the screwdriver formed of a metallic material becomes too heavy, and on the other hand, the screwdriver formed of resin becomes light in weight, however becomes insufficient in the rigidity of a joint between a screwdriver tip and a resin body.SOLUTION: A force which rotates a screw can be suppressed by pressing a screwdriver tip with metal screws from right and left on the joint of the screwdriver tip. Then, a force applied to the screw is received by a female screw of the resin body which is joined with the screw of the screw. By making the female screw of the resin body which is joined with the screw part of the screw long, the female screw can withstand the force of screw rotation.