baber/WOPTO huggingface dataset:
Patent JP-2011211966-A (JP)
Title: Walk behind tiller
Inventor: KANAZAWA TADASHI
IPC: A01B33/02
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a walk behind tiller capable of solving a state that working efficiency is deteriorated by the adhesion of soil on a tilling tine in tilling operation.SOLUTION: The small-sized axle rotary tiller without including a traveling wheel, and capable of traveling while tilling by the rotation of the tilling tine is provided with an adhering soil removing member 12a for removing the soil adhering on the cutting edges 6a of the tilling tine 6, in the vicinity of the radial direction of the cutting edges. The adhering soil-removing member 12a is provided at a mud-removing plate 8 and a gear case 3, and is positioned between an engine and the tilling tine 6. By arranging the adhering soil-removing member 12a along the tilling tine 6, mud or the like adhering to the tilling tine 6 can be removed more effectively.
Patent JP-2010250818-A (JP)
Title: Method for obtaining optimal design of engineering product in topology optimization
Inventor: GOEL TUSHAR
IPC: G06F17/50
Filed: 2010-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To disclose improved topology optimization for engineering product design.  <P>SOLUTION: An engineering product including a design domain to be optimized is defined. The design domain can be a portion of or the entire engineering product. Design objective and optional constraint are also defined, such that optimization goal can be achieved. Additionally, initial configuration of the design domain is represented by a finite element analysis (FEA) mesh. Each element or element group is associated with a design variable. A set of discrete material models is created from the baseline material used for the design domain. The set of discrete material models is configured to cover entire range of the design variable and each discrete material model represents a non-overlapping portion. Each element representing the design domain is associated with an appropriate discrete material model according to the design variable. Structure response of entire engineering product is obtained via FEA to evaluate design objective and update design variable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011219096-A (JP)
Title: Laminate film for packaging block cheese, and block cheese package
Inventor: HAGIMOTO JUN
IPC: B65D75/26
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a laminate film for packaging a block cheese which is suitable for high-speed filling/packaging using an automatic filling/packaging machine while having a cutting property (cuttability) by a kitchen knife or a knife, and a block cheese package using the same.SOLUTION: This laminate film 5 for packaging a block cheese includes a base material layer 1 formed of cellophane, a joining layer 2, and a sealant layer 3 formed of a mixed resin of an ethylene-vinyl acetate copolymer and polyethylene, wherein the layers are laminated in this order.
Patent JP-2011222588-A (JP)
Title: Method for handling semiconductor wafer
Inventor: ODAJIMA SATOSHI
IPC: H01L21/60
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for handling a semiconductor wafer capable of preventing occurence of a crack in a semiconductor wafer when peeling off an adhesive tape adhered to an adhesive layer.SOLUTION: A method for handling a semiconductor wafer 1 includes an adhesive sheet 11 with weak adhesiveness and a semiconductor wafer 1 adhered to a support plate for a semiconductor through an adhesive layer 3 and provided with a plurality of chips 5 arranged in a region except a peripheral edge part 4. In the method for handling a semiconductor wafer, the chips 5 of the semiconductor wafer 1 facing to the adhesive sheet 11 are adhered thereto, the support plate for a semiconductor is separated from the semiconductor wafer 1, and an adhesive tape 12 is adhered to a remained adhesive layer 3 on the semiconductor wafer 1 and peeled off so as to remove the remained adhesive layer 3 from the semiconductor wafer 1. In the method, an adhesive 20 which is positioned on a peeling-off start part 13 on the peripheral edge of the adhesive tape 12 is filled and fixed between the adhesive sheet 11 and the peripheral edge part 4 of the semiconductor wafer 1 facing to each other, and thereafter, the adhesive tape 12 is peeled off from the peeling-off start part 13 gradually.
Patent JP-2010259433-A (JP)
Title: Neotame-containing composition
Inventor: SHIRAKAWA MAYUMI
IPC: A23L27/30
Filed: 2010-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition containing neotame and a dispersant.  <P>SOLUTION: In the composition containing neotame and the dispersant, the dispersant comprises the same or different kinds of 1-2 dispersant selected from the group consisting of crystalline glucose hydrate, anhydrous glucose, reduced palatinose, erythritol, lactitol, trehalose, dextrin and D-mannitol. The dispersant is included in 1-3,150 pts.wt. based on 1 pt.wt. of neotame. Neotame is included in 0.1-50 wt.% based on the whole amount of the composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011220168-A (JP)
Title: Apparatus for ignition control of internal combustion engine having ignition diagnosing function
Inventor: TANAYA KIMIHIKO
IPC: F02D45/00
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an ignition control apparatus that can diagnose a state of spark discharge in an internal combustion engine, and perform appropriate actions based on the diagnosis results.SOLUTION: In the internal combustion engine ignition control apparatus, the control apparatus (1) has a signal extracting device (104) that extracts an ion current generated together with combustion of a combustible gas mixture inside a combustion chamber by a spark discharge of an ignition apparatus (3) based on an ignition signal of an ignition coil (2), includes a signal diagnosing device (105) that sets a predetermined detection zone from a period in a single stroke of an internal combustion engine from a first spark discharge commencement until after a last spark discharge completion, and that determines an ignition state based on parameters included in the signal extracted in this detection zone, and controls the internal combustion engine in response to this ignition state.
Patent JP-2010189410-A (JP)
Title: New aminobenzophenone
Inventor: OTTOSEN ERIK RYTTER
IPC: C07D233/96
Filed: 2010-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new aminobenzophenone derivative which has excellent physicochemical properties, especially has improved bioavailability, and is pharmacologically active.  <P>SOLUTION: The new aminobenzophenone derivative is represented by general formula (I), strongly suppresses the secretion of interleukin 1β (IL-1β) and a tumor necrosis factor α (TNF-α) in vitro, and therefore is effective for treating inflammatory disease of which the disease development engages with the secretion and regulation of cytokine or especially interleukin 1β (IL-1β) and a tumor necrosis factor α (TNF-α). While the biological activity of the compound represented by general formula (I) is sufficiently preserved, the physicochemical properties of the compound can be controlled by operating a substituent represented by R<SB>6</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011222303-A (JP)
Title: Method of manufacturing outer conductor
Inventor: HITOMI HARUKI
IPC: B21D53/00
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an outer conductor of a high frequency coupler with reduced cost and material.SOLUTION: There is provided a method of manufacturing an outer conductor 13 of a high frequency coupler for a superconducting acceleration cavity comprising: a cylindrical body 15 with one end surface thereof opened; a port 17 formed through the side surface of the body 15; and a protrusion 21 outwardly formed on the other end surface of the body 15. The method comprises: a deep drawing process for deep drawing a metal plate to form the body 15; a port forming process for performing flange machining on the body 15 to form the port 17; and a first machining process for machining the outer shape of the body 15 for adjustment.
Patent JP-2011220614-A (JP)
Title: Drying machine for mattress or the like
Inventor: TAMADA KAZUMI
IPC: F26B21/02
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a drying machine in which a mattress or the like is dried at high speed and sterilized to obtain cleanliness and a hygienic effect efficiently.SOLUTION: The drying machine is constituted such that an air-permeable shelf 2 for placing the mattress or the like thereon is arranged in a cabinet 1 for forming a drying chamber, and drying hot air obtained by a strong blower 7 and a hot air generation unit 9, is made to penetrate the inside of the object to be dried and circulated in the cabinet so that the upper part of the shelf 2 has positive pressure and the lower part thereof has negative pressure. The shelf 2 is turned up so as respond to various purposes to obtain large-volume drying space.
Patent JP-2010166088-A (JP)
Title: Substrate treating apparatus and method for manufacturing semiconductor device
Inventor: YOSHINO AKIHITO
IPC: H01L21/205
Filed: 2010-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable the entire inner wall of a gas output means such as a nozzle to be cleaned by cleaning gas.  <P>SOLUTION: When cleaning the insides of a plurality of nozzles, cleaning gas is supplied to at least one of the plurality of nozzles, inert gas is supplied to nozzles whose cleaning is not ended yet, and the inert gas is supplied to the nozzle whose cleaning is ended. Then, under the treatment state, the cleaning gas is supplied to another nozzle and the inert gas is supplied to the nozzles whose cleaning is not ended yet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011223834-A (JP)
Title: Power supply system and vehicle with the same
Inventor: SUGIYAMA YOSHINOBU
IPC: B60L50/16
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle chargeable with an external power supply, capable of suppressing degradation of charging efficiency during external charging.SOLUTION: A power supply system that can be charged with an external power supply 260 includes: a chargeable power storage device 110; a charger 200; an auxiliary machinery battery 180; a large-capacity DC-DC converter 170; a small-capacity AC-DC converter 210 and an HV-ECU 300. The auxiliary machinery battery 180 supplies a lower power supply voltage than an output voltage of the capacitor 110 to an auxiliary machinery load 190. The DC-DC converter 170 steps down electric power from the capacitor 110 and supplies the power supply voltage to the auxiliary machinery load 190 and the auxiliary machinery battery 180. The AC-DC converter 210 can supply a power supply voltage to a charging ECU 220 and charge the auxiliary machinery battery 180 using the external power source 260. The HV-ECU 300 controls charging power of the capacitor 110 and charging power of the auxiliary machinery battery 180 based on a charging status of the auxiliary machinery battery 180 during external charging.
Patent JP-2011224446-A (JP)
Title: Agitation treatment device
Inventor: HOTTA YASUHIRO
IPC: B01F15/06
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To suppress or prevent adhesion of an object to be treated to an agitating vane especially to a boss portion of the agitating vane and a root part of a vane portion.SOLUTION: Temperature-controlled water flowing into a chamber C1 through an inflow hole 5a5 flows through an outward path 4c of the vane portion 4 and a return path 4d thereof communicating with the outward path 4c to flow into an adjacent chamber C2. The temperature-controlled water flowing into the chamber C2 flows into an adjacent chamber C3, and flows through the outward path 4c and return path 4d of the vane portion 4 to flow into an adjacent chamber C4 in the same manner. The temperature-controlled water flowing into the chamber C4 flows into an adjacent chamber C5, and flows through the outward path 4c and return path 4d of the vane portion 4 to flow into an adjacent chamber C6 in the same manner. The temperature-controlled water flowing into the chamber C6 flows out from the chamber C6 through a discharge hole 5a6.
Patent JP-2011226855-A (JP)
Title: Heat transfer analyzer and heat transfer analysis method
Inventor: MORITA HIROSHI
IPC: G01N25/18
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To estimate a temperature distribution of an object.SOLUTION: A heat transfer analyzer comprises a primary analysis part and a secondary analysis part. The primary analysis part performs a heat transfer analysis on an analysis model under a boundary condition specifying heat flux to produce a primary temperature distribution. The secondary analysis part estimates a temperature error distribution in an analysis area besides measuring points based on an error value between an actually measured temperature at a measuring point set to the analysis model and a temperature at the measuring point in the primary temperature distribution to correct the primary temperature distribution on the basis of the temperature error distribution. The secondary analysis part may perform a second heat transfer analysis with an error value between an actually measured temperature at a measuring point and the temperature at the measuring point in the primary temperature distribution as a temperature restricted boundary condition to estimate the temperature error distribution.
Patent JP-2011225710-A (JP)
Title: Fluoropolymer nonaqueous dispersion
Inventor: TSUDA NOBUHIKO
IPC: C08L27/12
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a fluoropolymer nonaqueous dispersion having dispersibility and storage stability, wherein the nonaqueous dispersion can easily be dispersed again even if a fluoropolymer has partially settled during storage.SOLUTION: The fluoropolymer nonaqueous dispersion comprises the fluoropolymer, a nonaqueous medium and a dispersion stabilizer.
Patent JP-2011228954-A (JP)
Title: Longitudinally long uhf band antenna
Inventor: KANEKO ATSUSHI
IPC: H01Q19/10
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a longitudinally long UHF band antenna capable of reducing a swept area while ensuring a sufficient gain.SOLUTION: Reflection elements 21 are provided at predetermined intervals on the back of a radiation element 11. In the radiation element 11, antenna elements 12a, 12b are horizontally formed on both upper and lower sides using a plate-like conductive member, the antenna elements are coupled by a coupling line 13, and cavity parts 14a, 14b are formed in upper and lower parts. The reflection element 21 is frame-shaped using a plate-like conductive member, reflection element parts 22a, 22b are formed at upper and lower sides, and side elements 23a, 23b are formed at both sides. The side elements 23a, 23b include holes 24a-24d and are folded backward at 90°. At a center position on the back of the reflection element 21, a plug 41 is mounted to a plug mount plate 26 provided between the side elements 23a, 23b, and connected to feed points of power feeding parts 16a, 16b provided on the coupling line 13 by a coaxial cable.
Patent JP-2011224489-A (JP)
Title: Stainless steel for ultrapure water producing apparatus, method for manufacturing the same, and ultrapure water producing apparatus
Inventor: TERASHI RYOSUKE
IPC: C02F9/00
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel for an ultrapure water producing apparatus causing no elution of a metal component, and an ultrapure water producing apparatus.SOLUTION: The ultrapure water producing apparatus uses stainless steel for the ultrapure water producing apparatus, manufactured by steps of forming stainless steel into the structure of a component for the ultrapure water producing apparatus and washing the stainless steel using an acid solution containing at least one acid selected from a group consisting of nitric acid, hydrofluoric acid, hydrochloric acid and sulfuric acid without carrying out buffing and electrolytic polishing.
Patent JP-2010286475-A (JP)
Title: Probe for three-dimensional shape measuring apparatus, and three-dimensional shape measuring apparatus
Inventor: FUNAHASHI TAKANORI
IPC: G01B5/012
Filed: 2010-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To measure both a vertical surface and a horizontal surface with a small measuring force.  <P>SOLUTION: A probe 1 for a three-dimensional shape measuring device includes an attachment member 2, a swinging portion 3, a coupling mechanism, an arm attachment portion 120 and plate springs 9A, 9B. An arm 122, with a stylus 121 arranged at a lower end is attached to and projected downward from the arm attachment portion 120. The arm attachment portion 120, is held at the swinging portion 3 via the plate springs 9A, 9B. The swing portion 3 is coupled to the attachment member 2, inclined in a horizontal direction by the coupling mechanism. A restoring force for restoring the swinging portion 3 to a neutral position, where the arm 122 vertically extends works by a magnetic attraction force between movable-side magnet of the swinging portion 3 and a fixed-side magnet of the attachment member 2. A measuring force during measurement of the vertical surface is acquired by a magnetic attraction force of the fixed-side magnet between itself and the movable-side magnet. A measurement force during measurement of the horizontal surface is acquired by the deflection of the plate sprigs 9A, 9B in the vertical direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011227014-A (JP)
Title: Printed circuit board test apparatus
Inventor: SUDO TAKASHI
IPC: G01R31/28
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board test apparatus which facilitates the determination of soundness including detection of failures with conduction such as being in a pseudo-contact state, floating capacitance by foreign objects and the like, or failures due to inductive coupling.SOLUTION: A printed circuit board test apparatus makes a first device 12 that is compliant with boundary scan output a test signal with a predetermined pattern depending on a defect mode, measures, at an in-circuit test measurement part 2b through a probe 5, a voltage generated at a lead part 13a of a second device 13 that is non-compliant with boundary scan having the lead part 13a and being connected to the first device through the lead part 13a and a printed wiring 11a, and determines, at a cooperative operation determination part 3b based on the above measured voltage, whether or not there is any connection failure between the first and the second devices of a printed circuit board 10. The printed circuit board test apparatus can facilitate a determination of soundness because it makes the first device 12 output the test signal and measures the voltage generated at the lead part 13a of the second device 13 at the probe 5.
Patent JP-2011227853-A (JP)
Title: Traffic signal control unit
Inventor: MIURA MASAHIRO
IPC: E01F9/615
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a traffic signal control unit capable of switching the color of a light of a signal lamp unit at an appropriate timing by a simple manual operating operation.SOLUTION: A manual operating section 9 has an operation button for permitting walk in response to a manual operation. Each time the operation button is pressed, the manual operating section 9 outputs an operation signal to a manual operation control section 10. Upon reception of an operation signal form the manual operating section 9, the manual operation control section 10 outputs a count-up command to step counters 7 and 8 based on step information input via an indicator memory reading circuit 12. The step counters 7 and 8 measure steps based on the count-up command output from the manual operation control section 10. Based on step signals output from the step counters 7 and 8, the indicator memory reading circuit 12 reads step information stored in the indicator memory 11, and outputs the color of light to each signal lamp based on the read step information.
Patent JP-2011230358-A (JP)
Title: Image forming apparatus, control method therefor and, computer program
Inventor: NAKAJIMA YASUSUKE
IPC: B41J5/30
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To enable continuation of printing processing even when monochrome data and color data are mixedly present in bit map data after rendering.SOLUTION: When color data and monochrome data are mixedly present in a piece of bit map data expanded from job data, a user is enabled to set whether to perform pre-color conversion processing so that the monochrome data can be subjected to color conversion processing using a color conversion table for color, or whether not to perform printing of the job data that includes the bit map data in which the color data and monochrome data are mixed.
Patent JP-2011231290-A (JP)
Title: Automotive member and method for producing the same
Inventor: TAKANO MASAYUKI
IPC: B60R19/18
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an automotive member excellent in heat resistance.SOLUTION: The automotive member comprises an expansion-molded product of the foamable polystyrene-based resin particle. The foamable polystyrene-based resin particle comprises: a resin including a component derived from an ester obtained by a reaction of 10-20C polycyclic terpenol with methacrylic acid and a component derived from a styrene-based monomer; and a volatile foaming agent. (1) The resin comprises the ester-derived component of >1 pt.wt and <30 pts.wt on the basis of 100 pts.wt of the total of the ester-derived component and the styrene monomer-derived component. (2) The foamable polystyrene-based resin particle has a surface layer of 0.35-6.00 absorbance ratio X (D1730/D1600) (wherein D1730 is the absorbance at 1,730 cmpeak of an infrared absorption spectrum obtained by infrared spectroscopic analysis; D1600 is that at 1,600 cmpeak thereof) and (3) a central part of the particle has the absorbance ratio Y (D1730/D1600) smaller than the absorbance ratio X.
Patent JP-2011236557-A (JP)
Title: Manufacturing method of operating cord and connection member of the same
Inventor: ABO SEIYA
IPC: E06B9/326
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an operating cord having a connection part inexpensively.SOLUTION: The manufacturing method of the operating cord is provided that comprises a process of: forming a main cord having one end and the other end; forming a plurality of first connection members having a first fitting part; forming a second connection member having a plurality of second fitting parts which is fittable with the first fitting part; connecting the first connection members to each end of the main cord; and fitting the plurality of the first fitting parts to the second fitting parts respectively.
Patent JP-2010172024-A (JP)
Title: Moving image encoding method and apparatus
Inventor: NAKAJO TAKESHI
IPC: H04N19/567
Filed: 2010-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To highly efficiently encode a moving image having luminance changing in time, such as a fading image or a dissolving image.  <P>SOLUTION: A variable-length decoder 303 decodes encoded data 300 including a predictive error signal representing an error of a predictive image signal for a moving image signal having a luminance signal and two color difference signals, motion vector information 414, and index information 415 representing a combination of at least one reference image number and a predictive parameter prepared in advance for each of the luminance signal and the two color difference signals. A frame memory/predictive image generator 308 generates a predictive image signal 412 in accordance with the combination of the reference image number and the predictive parameter represented by the decoded index information, and generates a reproduced moving image signal by using the predictive error signal and the predictive image signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT