baber/WOPTO huggingface dataset:
Patent JP-2012220891-A (JP)
Title: Toner for electrostatic charge image development and manufacturing method thereof
Inventor: NAKAYA HIROAKI
IPC: G03G9/097
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a toner in which carbon black is used as a coloring agent and little influence is given to the environment, and which is excellent in dispersibility, charging characteristics, and color development properties of a toner compound and has a wide variety of fixed temperature ranges and excellent durability and preserving properties.SOLUTION: A toner can be obtained by melting and kneading a crystalline polyester resin whose weight average molecular weight (Mw) is not less than 4000 and not more than 40,000 and a ratio (Mw/Mn) of the weight average molecular weight to a number average molecular weight (Mn) is 10 or less; a low molecular weight amorphous polyester resin whose Mw is not less than 4000 and not more than 40000; a high molecular weight amorphous polyester resin whose Mw is not less than 50,000 and not more than 300,000 and the ratio (Mw/Mn) is 30 or less; carbon black whose DBP (dibutyl phthalate) absorption amount is 80 cm/100 g or less; and an azo-iron complex compound. The three kinds of resins can be obtained by polycondensation of an alcohol component and a carboxylic acid component in the presence of a titanium catalyst.
Patent JP-2012227220-A (JP)
Title: Semiconductor device
Inventor: YANAGIHARA MASAKI
IPC: H01L21/338
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which the thickness of a buffer layer and a compound semiconductor can be gained and can improve the element breakdown voltage while suppressing the warpage of a substrate.SOLUTION: A semiconductor device comprises a substrate 2, a buffer layer 3, and a nitride-based compound semiconductor 4. The buffer layer 3 is configured by alternately stacking first buffer regions 321 and 331 in which an AlN layer and a GaN layer are stacked and second buffer regions 322 and 332 having the GaN layer. In the buffer layer 3, the entire Al composition of one pair of the first buffer region 331 and the adjacent second buffer region 332 at the nitride-based compound semiconductor 4 side is set to be larger than the Al composition of one pair of the regions at the substrate side.
Patent JP-2012224359-A (JP)
Title: Boxing apparatus
Inventor: TAKEMOTO FUMIHIKO
IPC: B65B57/10
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a boxing apparatus capable of preventing articles having a number less than a necessary number from being housed in an external box.SOLUTION: The boxing apparatus 10 includes: an article detection device 100 having article detection sensors 102 of the same number as a plurality of articles T, the detection device detecting the presence/absence of each of the plurality of articles T by each of the article detection sensors 102 during pushing operation by an article pushing device 16; and an alarm generation device which gives an alarm. A control device executes alarming processing, when the number of articles T, which is detected by the article detection device 100, is less than the necessary number of the plurality of articles T, to cause the alarm generation device to give the alarm.
Patent JP-2012229709-A (JP)
Title: Hydraulic device
Inventor: YAMADA MASARU
IPC: F16J15/3236
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic device having a seal member with improved durability.SOLUTION: On the outer circumferential surface of a cylindrical part 52a, an annular protrusion 52c is integrally formed to protrude from the outer circumferential surface to the inner circumferential surface side of a cylinder bore 48a. The annular protrusion 52c is in close contact with the entire circumference of the inner circumferential surface of the cylinder bore 48a. When a piston 50 slides on the inner circumferential surface of the cylinder bore 48a and produces metal powder (abrasion powder) 62 on the inner circumferential surface of the cylinder bore 48a, the annular protrusion 52c of the seal member 52 removes the metal powder 62 from the inner circumferential surface of a cylinder bore 48a with the metal powder 62 produced thereon, before the outer circumferential surface of the tapered part 52b of the seal member 52 slides on the inner circumferential surface of the cylinder bore 48a with the metal powder 62 produced thereon when the seal member 52 slides on the inner circumferential surface of the cylinder bore 48a. As a result, the outer circumferential surface of the tapered part 52b are prevented from being scratched by the metal powder 62, thereby improving durability of the seal member 52.
Patent JP-2012228635-A (JP)
Title: Image forming device and method for manufacturing can body on which image is formed
Inventor: TASHIRO YASUSHI
IPC: B05C13/02
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device or the like increasing the number of can bodies each capable of being formed with an image per unit time.SOLUTION: A printing machine 1 is provided with a can body moving mechanism 200 moving a can body 10 while forming an image onto the outer circumferential surface of the can body 10. The can body moving mechanism 200 is provided with a rotating member 210 rotating in the clockwise direction in Figure. The can body moving mechanism 200 is also provided with a plurality of image forming units 220 provided on the rotating member 210 and forming an image onto the outer circumferential surface of the can body 10. Each of the image forming units 220 is provided with a plurality of ink ejection devices each ejecting ink onto the outer circumferential surface of the can body 10. Each of the image forming units 220 is provided with a rotation plate positioned outside the ink ejection devices and rotating while holding the plurality of can bodies 10.
Patent JP-2012230525-A (JP)
Title: Content management device, client terminal, content management program, and content generation program
Inventor: HAMAGUCHI NARICHIKA
IPC: H04N7/173
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To realize optimal real-time reproduction for respective users.SOLUTION: A content management device for managing content provided to a plurality of client terminals connected to a network includes: script acquisition means for acquiring script information on an object included in the content from the client terminals; a target object position acquisition means for acquiring position information on the object; and script classification means for, on the basis of the position information on the object acquired by the target object position acquisition means, classifying the script acquired by the script acquisition means and outputting a predetermined script that is classified to the client terminals.
Patent JP-2012229326-A (JP)
Title: Reaction simulation apparatus and gasifier
Inventor: KATAGIRI MANABU
IPC: C10J3/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a reaction simulation apparatus and a gasifier which can cope with a herb-based biomass material, by calculating the composition of a reaction product gas with the reaction simulation apparatus in order to obtain a product gas with a desired gas composition from the mixed raw materials, when a feed rate of a gasifying agent to be supplied to the gasifier is made to change to a suitable state in the case that kinds of mixed raw materials or the mixing ratio thereof are changed.SOLUTION: The reaction simulation apparatus calculates the composition of gasification reaction product gas, performed by feeding a gasifying agent in a gas state to a volatile component obtained by pyrolyzing mixed biomass raw materials, based on inputted various data. As the various data, a group of elementary reaction formulae determined beforehand corresponding to chemical species composing the volatile component obtained by pyrolyzing each of individual raw materials at a predetermined temperature is included, which includes at least a group (A) of the herb-based elementary reaction formulae corresponding to the herb-based biomass.
Patent JP-2011239390-A (JP)
Title: Rf signal for 3d frame synchronization for 3d shutter glasses
Inventor: MACNAUGHTON BOYD
IPC: G02B27/22
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a viewing system for viewing video displays having the appearance of a three dimensional image.SOLUTION: A method of operating a display device comprising an internal clock for use with 3D glasses having left and right shutters comprises: detecting a 3D synchronization signal for the display device corresponding to a display frame; and determining an actual time value for the clock of the display device if the 3D synchronization signal for the display device is detected.
Patent JP-2012232634-A (JP)
Title: Vehicle door trim
Inventor: HIROSE FUMINAO
IPC: B60R13/02
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle door trim including an armrest that improves strength when a load is added on the armrest from above, and is readily deformable at a vehicle side collision.SOLUTION: The vehicle door trim 11 includes a trim board 20, and the armrest 40 installed in an armrest installation opening 23 formed at the trim board 20. A standing portion 30 for supporting the armrest 40 is provided in the trim board 20. A protruding portion 50 supported by the standing portion 30 is provided in the armrest 40. The standing portion 30 can guide the protruding portion 50 to the outside of a vehicle cabin.
Patent JP-2012232826-A (JP)
Title: Device and method for peeling seal
Inventor: TSUKAMOTO TETSUYA
IPC: B65H41/00
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To easily peel seals, the adjacent ones of which are arrayed on a mount while leaving no space therebetween, one by one.SOLUTION: A device for peeling a seal includes a seal holding part 2 having a plurality of suction parts 6, 7, 8 for sucking the seal, which is stuck temporarily to the mount and is to be peeled, by a suction unit 10. The plurality of suction parts 6, 7, 8 are arrayed along the peeling direction of the seal to be peeled from the mount. Each of the suction parts 6, 7, 8 is attached to a support structure part of the seal holding part 2 while interposing a spring member 6d, 7d or 8d therebetween so that when the seal holding part 2 is moved to be parted from the mount in a seal-sucked state, the peel forces, which are used for peeling the seal from the mount, of the suction parts are different from one another. The peel force is set in such a manner that the peel force of the suction part for sucking the edge of the seal to be peeled initially is made the largest and the peel force is made smaller gradually as it goes to the peeling direction of the seal.
Patent JP-2012233786-A (JP)
Title: Gas sensor
Inventor: KATO HIDEKAZU
IPC: G01N27/409
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor in which electric connection between an outside terminal and a gas sensor element is hardly cut.SOLUTION: A gas sensor 100 comprises: a gas sensor element 3 including a bottomed cylindrical element body 3s whose tip is exposed to gas to be measured and outside electrodes 3c provided on an outside surface from the tip of the element body to a rear end thereof; an outside terminal 91 including a cylindrical part 93 that encloses, at a tip thereof, the rear end of the gas sensor element from a radial direction and is electrically connected to the outside electrodes forms a cross section C shape formed with a slit M extending from a tip edge to a rear end edge in an axis line O direction and extends a diameter by elastic force when externally fitted to the rear end of the gas sensor element; and a separator 111 whose tip-facing surface 111S is in contact with a rear end surface of the cylindrical part and for externally fitting a tip of the cylindrical part into the rear end of the gas sensor. The rear end of the cylindrical part is provided with a first notch 93a connected to the rear end edge 93e and notched in the axis line direction toward the tip side.
Patent JP-2011174372-A (JP)
Title: Steel balustrade
Inventor: MURATA SHUICHI
IPC: E01D19/10
Filed: 2011-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel balustrade which can shorten a construction time and a trouble and cost, can shorten a repair time and a trouble and cost, and obtain sufficient strength.  <P>SOLUTION: The steel balustrade is formed of a base plate 1 fixed to the end of a floor slab 10 at predetermined spaces in the extended direction by an anchor bolt, a support 2 welded to the base plate 1, an outer panel 4 the end of which is fixed to the outside flange 21b of the support 2 with a bolt 48, and an inner panel 3 of which the end is fixed to the inside flange 21a of the support 2 with a bolt 38. Chipping surfaces formed on the surface of the floor slab 10 are formed at predetermined spaces so as to correspond to the arrangement position of a base plate 1 in the extension direction of the steel balustrade. By fixing the bolt 48 in advance to the outer panel 4, the outer panel 4 can easily be fixed to the support 2, and the inconvenience of the fall of the bolt 48 below a viaduct can be securely prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011254810-A (JP)
Title: Classification of crohn disease activity
Inventor: MATSUMOTO YOSHIYUKI
IPC: A61P1/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of quickly classifying activity of crohn disease without possessing an advanced knowledge of medicine, and to provide a kit thereof.SOLUTION: There is provided a method of classifying the activity of crohn disease in a subject by analyzing an enteral bacterial flora of the subject. The method includes steps of: analyzing the enteral bacterial flora in trial collected from the subject; and classifying the crohn disease activity in the subject based on the bacteria contained in the enteral bacterial flora or a ratio thereof.
Patent JP-2012237692-A (JP)
Title: Electronic device
Inventor: EGUCHI YOSHIHIKO
IPC: G01T7/00
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device having a simple configuration that can reduce an influence caused by a magnetic field generated in a power supply portion.SOLUTION: An electronic device 1 includes a power supply 24 supplying electric power to a function unit 21 and the like, and having a positive electrode terminal 24p and a negative electrode terminal 24m; and interconnections 25p and 25m connecting the positive electrode terminal 24p and the negative electrode terminal 24m of the power supply 24 respectively to the function unit 21. The interconnections 25p and 25m are arranged such that a current I is supplied from the power supply 24, thereby decreasing an area of a loop of the current I formed by the power supply 24 and the interconnections 25p and 25m or thereby eliminating the loop of the current I.
Patent JP-2012240464-A (JP)
Title: Metal fitting for connecting mesh corner
Inventor: SHIBATA NORIAKI
IPC: B62B5/00
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in a conventional metal fitting for connecting a mesh corner which uses a pipe body of a mesh frame and an inserting pole of an adjacent mesh frame for connection, its structure has a disadvantage in which an operation is required to weld the pipe body and the inserting pole onto a frame body of the mesh frame and another disadvantage such as difficulty at accommodation or handling owing to the integration of the pipe body and inserting pole into the frame, and a connector cannot be attached without difficulty and assumes the use of tools for attachment.SOLUTION: A metal fitting for connecting the mesh corners includes a body formed to be bent at a substantially right angle, a pair of folded supporting parts provided on one side of the body, and a pair of folded mounting parts provided on the other side of the body. The folded supporting parts are each supported by upper horizontal bars of a pair of mesh frames of the mesh corner, and the folded mounting parts are mounted on lower horizontal bars of the pair of mesh frames of the mesh corner. The metal fitting for connecting the mesh corners are configured to have the folded supporting parts and folded mounting parts provided inside the mesh frames.
Patent JP-2012242286-A (JP)
Title: Gyro sensor and electronic apparatus
Inventor: KANEMOTO HIROSHI
IPC: G01C19/5733
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a gyro sensor which is reduced in size.SOLUTION: A gyro sensor 10 includes an outer mass portion 40 equipped with a first detecting portion 42; a second mass portion 20 equipped with a second detecting portion 22; first driving portions 70a and 70b for vibrating the first mass portion 40 in a first axis direction; and a force converting portion 80 fixed by an anchor portion 90. The first mass portion 40 and the second mass portion 20 are connected by the force converting portion 80. The force converting portion 80 displaces about the anchor portion 90 as an axis, and vibrates the second mass portion 20 in a second axis direction intersecting the first axis in a plane view.
Patent JP-2012242351-A (JP)
Title: Differential pressure and pressure measuring device
Inventor: KAWAKATSU KAZUAKI
IPC: G01L13/00
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a differential pressure and pressure measuring device whose withstand pressure is improved.SOLUTION: In a semiconductor pressure measuring device including a mold package having one plane connected to one plane of a semiconductor pressure sensor body, covering the other plane of the semiconductor pressure sensor body with a gap and made of mold material, a differential pressure and pressure measuring device includes: two pressure-resistant cover members of pressure resistance having a recessed part; a pressure-resistant cover formed by weldbonding opening parts of recessed parts to each other, in which the opening parts of the recessed parts of the pressure-resistant cover members are arranged oppositely and the mold package is arranged in the recessed parts with a gap; a signal extraction hole provided in the pressure-resistant cover to communicate with the gap; eight signal terminals concentratedly arranged in the signal extraction hole; and a filling body filled in the gap through the signal extraction hole and made of adhesive having a young's modulus larger than that of mold material of the mold package.
Patent JP-2012245797-A (JP)
Title: Misoperation prevention device for vehicle
Inventor: IWASAKI AKI
IPC: F02D29/02
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a misoperation prevention device which enables an occupant to confirm the position of a brake pedal by prompting the occupant to operate the brake pedal when a vehicle is started, and can suppress the unintentional start of the vehicle when the occupant erroneously depresses an accelerator pedal.SOLUTION: The misoperation prevention device for the vehicle includes an ignition signal detection part, a shift position detection part, a parking brake state detection part, a foot brake state detection part, a warning device, and a power suppressing part. The misoperation prevention device further includes a control device for performing control so that a warning device functions while a suppressed state of power is continued when an ignition signal detected by the ignition signal detection part is turned ON to operate the power suppressing part, and the non-operation of a foot brake is detected by the foot brake state detection part when a shift position detected by the shift position detection part is determined to be out of P range.
Patent JP-2012244904-A (JP)
Title: Cow number managing method for milking system
Inventor: NISHIBE MITSUHIRO
IPC: A01K11/00
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To improve certainty, reliability and further versatility and applicability in reading cow numbers and reduce the cost of a total management system.SOLUTION: Milking object groups G1x milkable per unit of milking units 2ax are set beforehand, cow number data Dn of each cow C corresponding to each stall As in the milking object group G1x is registered in a management computer 4 as group management data Dg, the group management data Dg of the milking object groups G1x for milking is received from the management computer 4 when an arbitrary milking unit 2ax is moved to a first milking position in an arbitrary milking object group G1x in milking work and the initial information relating to the cow C to be milked first is inputted in unit controllers 3ax by the worker and, thereafter, the cow numbers Nc based on the group management data Dg are made to accommodate to each cow C to be milked and displayed on displays 5ax.
Patent JP-2012248668-A (JP)
Title: Semiconductor laser device
Inventor: TAKENAKA YOSHIAKI
IPC: H01S5/022
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device preventing the problem in which leakage light of a laser and radiation heat from a heating element are remained in a package to increase a temperature in the package, resulting in deterioration of reliability and quality.SOLUTION: A semiconductor laser device includes a laser and radiation heat absorbing layer 18 in a package 5. This structure can prevent temperature increase in the package 5, ensure reliability and quality of the device, and accommodate a semiconductor laser element 1 having higher output.
Patent JP-2012246430-A (JP)
Title: Polycarbonate resin composition for battery pack, and battery pack
Inventor: ISHIKAWA YASUHIRO
IPC: H01M50/143
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a material for a battery pack which is excellent in drop impact strength, flame retardancy, and heat resistance under a cool environment, and to provide the battery pack which has the properties.SOLUTION: A composition contains a polycarbonate-polyorganosiloxane copolymer containing 2-10 mass% of a polyorganosiloxane block which has a main chain comprising a structural unit represented by general formula (I) and general formula (II), wherein Rand Rindependently represent a 1-6C alkyl or alkoxy group; X represents a single bond, a 1-8C alkylene group, a 2-8C alkylidene group, a 5-15C cycloalkylene group, a 5-15C cycloalkylidene group, -S-, -SO-, -SO-, -O-, or -CO-; Rto Rindependently represent a hydrogen atom, a halogen atom, a 1-6C alkyl group, a 1-6C alkoxy group, or a 6-12C aryl group; Y represents an organic residue containing an aliphatic or aromatic moiety; n is an average repetition number and represents an integer of 20-600; and a and b represent an integer of 0-4.
Patent JP-2012247714-A (JP)
Title: Device for sticking optical film to substrate
Inventor: KUDO SHUJI
IPC: G02F1/13
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for sticking an optical film to a substrate capable of sticking a thin sheet-like object such as an optical film to a substrate highly efficiently without including air bubbles and foreign matters and without generating deflection and wrinkles.SOLUTION: In a vacuum chamber 1, a substrate 10 is moved synchronously with an optical film 12 by a moving device 40 and a pressing device 50 is also moved synchronously with the optical film 12 while the optical film 12 delivered from a delivering part 8 is wound by a winding part 11. While the optical film 12 is moving, holding members 61 and 62 electrostatically chuck the optical film 12 and a pressing plate 51 presses the optical film 12 against the substrate 10.