baber/WOPTO huggingface dataset:
Patent JP-2011238108-A (JP)
Title: Image forming apparatus, control method for image forming apparatus, and program
Inventor: SHIMIZU KOJI
IPC: H04N1/00
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of obtaining error information without increasing power supply capability of a sub-power source even if an abnormality occurs in a main power source.SOLUTION: A power source control section 409 performs a control to cause a main power source 353 to supply power to a display part of an operation section 800 when a power source failure detection unit 356 detects no abnormality of the main power source 353. In contrast, if the power-source failure detection unit 356 detects an abnormality of the main power source 353, the power source control section 409 performs a control to cause the power supply from the main power source 353 to be cut off using a relay 355 and cause a power supply to a part of devices (RAM 403, external I/F control part 406, and a power-saving mode restoration factor detecting part 410), which receives power from a power-saving power supply 352, to be cut off using a switch 450. The control further includes switching of a power source for the display part of the operation section 800 to the power-saving power source 352 using a power supply selector 451 so as to start a supply of power to the display part of the operation section 800 from the power-saving power supply 352.
Patent JP-2011243606-A (JP)
Title: Laminate film
Inventor: YOSHIDA TETSUO
IPC: B32B27/36
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminate film in which a sufficiently large displacement occurs under voltage impression by manufacturing method without needing a complicated step such as laminating.SOLUTION: The laminate film having a layer A containing poly-L-lactic acid as main ingredient and a layer B containing poly-D-lactic acid as main ingredient is obtained by a coextrusion method.
Patent JP-2010265459-A (JP)
Title: Biaxially oriented polyester film containing decarboxylation catalyst, method for producing the same and usage thereof
Inventor: KLIESCH HOLGER
IPC: H01L31/04
Filed: 2010-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film which has a thickness of 6-500 μm, can be produced at low cost, has an excellent electrical insulation property, and can be suitably used as an electrical insulator, especially as a film for a backside laminate of a solar cell.  <P>SOLUTION: The biaxially oriented polyester film includes polyester as a main ingredient, has at least one of a copper salt and halide, and has AC dielectric strength voltage of ≥100 kV/mm at 23°C and 50 Hz.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011240040-A (JP)
Title: Washing machine
Inventor: OKUYAMA YASUMASA
IPC: D06F33/02
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine in which a washing and dewatering tub and a pulsator are integrally rotated at a high speed to dehydrate laundry with a novel method for electrically detecting weight imbalance caused by unevenly accumulated laundry around a rotation axis of the washing machine; such weight imbalance can cause mighty shake in the washing and dewatering tub and also in an outer tub, resulting in abnormal noise or damage in the washing machine.SOLUTION: Abnormal longitudinal vibration is detected by a first detection means for determining occurrence of imbalance in a washing and dewatering tub by comparing difference values in rotational speed of a motor at predetermined periods when the motor rotational speed is increased to a upper target of a low rotational speed with a predetermined threshold value and by a second detection means for determining occurrence of imbalance in the washing and dewatering tub by comparing a difference between decrease in a duty ratio for keeping the upper target of the low rotational speed and decrease in a reference duty ratio with a threshold value. Abnormal lateral vibration during high-speed rotation is detected by a third detection means for checking changes in a duty ratio during high-speed rotation and switching threshold values depending on a reference duty ratio to control the motor to stop.
Patent JP-2011246300-A (JP)
Title: Method of reusing municipal refuse molten slag
Inventor: NOTOMI KEIICHI
IPC: C04B22/06
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an economical reuse method corresponding to the discharge amount of municipal refuse molten slag.SOLUTION: In the method of reusing municipal refuse molten slag discharged as a final treated material of municipal refuse, the municipal refuse molten slag is ground and sieved to obtain municipal refuse molten slag having a size less than a predetermined size, which is mixed with a solidifying agent to be used as an aggregate. In addition, the municipal refuse molten slag is ground and sieved to obtain municipal refuse molten slag having a predetermined size or more as an abrasive, which is repeatedly used a plurality of times and then collected, and is mixed with the municipal refuse molten slag having a size less than a predetermined size to be used as an aggregate for the solidifying agent. A mixture of sodium silicate, slaked lime, and water is used as the solidifying agent.
Patent JP-2011250279-A (JP)
Title: Image forming apparatus and image processing program
Inventor: MANDA ETSUKO
IPC: H04N1/46
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which can output on a colored sheet at a higher speed than conventional ones.SOLUTION: A combined machine 10 comprises: Voronoi diagram creating means 11a which creates a Voronoi diagram having a plurality of colors as base points; sheet color area acquisition means 11b which acquires a sheet color area that is a Voronoi region in a range including the Voronoi region to which the color of the sheet belongs on the Voronoi diagram; and pixel color correction means 11c which makes a pixel outside the sheet color area by correcting pixel color when each pixel of an input image is in the sheet color area.
Patent JP-2010187539-A (JP)
Title: Stator of rotating electrical equipment
Inventor: HAKAMATA KEN
IPC: H02K21/22
Filed: 2010-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a jumper wire from moving into the inner diameter side of a stator and entering a mounting seat surface of the stator, eliminate a member for clamping the jumper wire, and improve assembling efficiency, in a stator of rotating electrical equipment having a stator core with many pole teeth formed by laminating thin steel plates and projecting to the outer periphery and a jumper wire connecting coil wires wound around each of the different pole teeth.  <P>SOLUTION: Pawls erected at the outside of steel plates in the lamination direction from around the bottom of a slot between adjacent pole teeth are formed integrally with the steel plate of the outer-most layer, and a jumper wire is passed through the perimeter side of the pawls. Protrusions of the pawls projecting to the slot side are integrally formed with the steel plate of the outer-most layer by stamping or the like, and the protrusions are bent nearly at right angles. Insulator is applied to the stator core near the pole teeth and near the pawls, and coil wires are wound over the insulator. After winding all coil wires, insulator is applied to each coil and the jumper wire and they are fixed. At this time, the jumper wire is fixed to the pawls by the insulator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011251935-A (JP)
Title: Method for producing 9-fluorenones
Inventor: YAMADA MASAHIRO
IPC: C07C49/675
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing a 9-fluorenone, which overcomes the drawbacks of various synthesis methods of a 9-fluorenone represented by oxidation of a fluorene using a molecular oxygen-containing gas.SOLUTION: The method for producing a high-purity 9-fluorenone industrially advantageously in comparison with a conventional method includes dissolving a fluorene in an organic solvent and efficiently oxidizing the fluorene using hydrogen peroxide in the presence of a phase transfer catalyst, water and an alkali.
Patent JP-2011252452-A (JP)
Title: Engine exhaust emission control device
Inventor: TSUCHIZAKI HIROYUKI
IPC: F01N3/20
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an engine exhaust emission control device for improving the durability of an oxidation catalyst by preventing ammonia from being discharged into the atmosphere while preventing nitrous oxide from being generated.SOLUTION: The engine exhaust emission control device includes: a reduction catalyst for supplying urea into an exhaust passage of an engine to reduce nitrogen oxide in exhaust gas with ammonia generated from the supplied urea; and the oxidation catalyst provided in the exhaust passage on the downstream side of the reduction catalyst for eliminating the ammonia. The engine exhaust emission control device further includes: a temperature detecting means for detecting the temperature of the oxidation catalyst; a heating means for heating the oxidation catalyst; and a supply control means for detecting the temperature of the oxidation catalyst heated by the heating means and supplying the urea into the exhaust passage when the temperature of the detected oxidation catalyst is higher than a set temperature.
Patent JP-2011240102-A (JP)
Title: Air cushion
Inventor: ANAZAWA SHOJI
IPC: A47C27/00
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an air cushion to be placed on a stool during bathing to prevent the coldness and the hardness of the stool from being felt by the buttocks of a user, which has non-slips on both faces of the air cushion and suckers to be secured on the stool.SOLUTION: The air cushion 1 to be placed on the stool during bathing has the non-slips 2 both on the upper face and the back face of the air cushion 1, and has the suckers 3 to be secured on the stool.
Patent JP-2010188999-A (JP)
Title: Steering device for vehicle
Inventor: IKEDA SHUHEI
IPC: B62D1/18
Filed: 2010-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To significantly enhance rigidity of a steering column for tilt adjustment or telescopic adjustment.  <P>SOLUTION: A pair of clamp members 12, 12 is provided inside a lower side outer column 4 to hold an upper side inner column 3. This pair of clamp members 12, 12 is moved by a clamping bolt 13 to mutually approach for holding and clamping the upper side inner column 3 by the pair of clamp members 12, 12. Since the upper side inner column 3 is constituted to be directly clamped by the lower side outer column 4 in such manner, rigidities of both the columns 3 and 4 can be enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011256412-A (JP)
Title: Stainless steel screw
Inventor: TANAKA SHINICHI
IPC: C23C8/80
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an austenitic stainless steel screw which does not cause seizing or the like and causes no dust, with respect to a special austenitic stainless steel screw which does not cause "galling" and "seizing" of the thread face thereof in the case when it is repeatedly fasten and loosed, and which is especially used in a vacuum or clean atmosphere without a lubricant.SOLUTION: A surface hardened layer composed of a carburized layer, a nitrided layer or a carburized and nitrided layer is provided on the surface of a screw made of stainless steel such as austenitic stainless steel, and at least the thread face of the surface of the screw is formed of polished surface, formed by polishing to a depth of 10 μm or less from the initial surface of the surface hardened layer by electrolytic polishing or chemical polishing. Thereby, the screw surface becomes hard and a slide surface and has wear resistance and a sliding property of low friction coefficient. Further, the screw surface has wear resistance and anti-exfoliation property, causes no dust, and is prevented from seizing.
Patent JP-2011254951-A (JP)
Title: Electric rice cooker
Inventor: KITAMURA NOBUO
IPC: A47J27/00
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To improve a rice cooking performance by preventing local heating to an inner pot thereby achieving a uniform heating state.SOLUTION: An electric rice cooker includes the inner pot, an inner pot heater for heating the inner pot, and an inner pot heating controller by a microcomputer, and performs rice cooking and heating control including processes of water absorption, temperature increase, cooking and steaming. In the electric rice cooker, a blower for supplying air to a high temperature part on the outer periphery of the inner pot is provided, the inner pot high temperature part is cooled by the air supplied from the blower, and a heat amount recovered in the inner pot high temperature part is utilized for heating an inner pot low temperature part.
Patent JP-2011255785-A (JP)
Title: Pneumatic tire
Inventor: KODA KEI
IPC: B60C11/11
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire having both on-ice performance and dry performance compatibly.SOLUTION: When two optional holes i, j are selected from a hole group, a radius of a circumscribed circle Ci of the hole i is defined as ri, the radius of the other circumscribed circle Cj of the hole j is defined as rj, and an intercentral distance between the circumscribed circles Ci and Cj is defined as dij in a ground plan view, at least one hole j satisfying dij≤(ri+rj)×2 exists in the hole group to which each of all holes i belongs and at least one hole l exists which belongs to the hole group different from that of at least one hole k and has 1.5-10.0 mm shortest distance from the hole k.
Patent JP-2011257302-A (JP)
Title: Workpiece measurement method in machine tool and apparatus therefor
Inventor: NISHIKAWA SHIZUO
IPC: G01B5/008
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece measurement method of measuring a workpiece by a measurement head for workpiece measurement by acquiring a three-dimensional offset of the measurement head making effective use of a measurement function that the measurement head originally has without specially using a measuring instrument.SOLUTION: Coordinates of a center point A1 of a reference sphere 30 are acquired by measuring the reference sphere from a first direction E1 and a second direction E2 by swiveling a measurement head 10 attached to a machine tool by a predetermined angle. The three-dimensional offset of the measurement head is acquired based upon first machine coordinates of the measurement head when the measurement head measures the center point of the reference sphere from the first direction, and second machine coordinates of the measurement head when the measurement head measures the center point of the reference sphere from the second direction. Then the workpiece is measured by the measurement head by using the three-dimensional offset of the measurement head.
Patent JP-2012004647-A (JP)
Title: Terminal device, base station device, communication system and communication method
Inventor: NOGAMI TOMOZO
IPC: H04W24/10
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device, a base station device, a communication system and a communication method which are capable of specifying and applying precoder information efficiently by using multiple portions of precoder information.SOLUTION: A communication system performs communication between a base station device and a terminal device. The base station device sets the terminal device in any one of the following modes: a first feedback mode in which the terminal device periodically reports one set of precoder information specifying one preferable precoder to the base station device and a second feedback mode in which the terminal device periodically reports multiple portions of precoder information specifying the preferable precoder to the base station device. The mobile terminal reports either the set of precoder information or the portions of precoder information to the base station device depending on the set feedback mode.
Patent JP-2012004664-A (JP)
Title: Image processing system, inspection equipment, image processing method, and image processing program
Inventor: SAKAMOTO YOHEI
IPC: H04N5/232
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system, inspection equipment, an image processing method, and an image processing program capable of performing inspection without increasing operation time even for inspecting an image at the defocused position.SOLUTION: An image processing system includes a storage part to store a reference image having a predetermined pattern, a contrast property indicating the relationship between a contrast ratio of the obtained image having the pattern to the reference image and a deviation amount of the obtained image from the focus position, and a restoration characteristic indicating the relationship between the deviation amount of the obtained image calculated from the contrast ratio and a restoration coefficient as a parameter to be used when restoring the obtained image; a determination part to calculate the contrast ratio of the obtained image to the reference image and determines whether the contrast ratio is above a threshold; and a restoration processing part to obtain the deviation amount from the contrast property, obtain the restoration coefficient based on the restoration characteristic from the deviation amount, and perform restoration processing of the obtained image, when the contrast ratio is determined to be below the threshold.
Patent JP-2012004243-A (JP)
Title: Memory and manufacturing method thereof
Inventor: OTSUKA WATARU
IPC: H01L49/00
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a memory in which contact resistance between a lower electrode and a lower layer can be reduced and good switching characteristics can be obtained.SOLUTION: A memory comprises a lower electrode 13 formed separately for each memory cell, a storage layer 14 formed on the lower electrode 13 and capable of recording information according to variations in a resistance value, an upper electrode 15 formed on the storage layer 14, the lower electrode 13 being configured such that a first layer 17 including metal and a second layer 18 including metal nitride and formed on the first layer 17 are laminated where only the first layer 17 is contact with a lower layer and only the second layer 18 is contact with the storage layer 14 as an upper layer, the storage layer 14 being formed commonly for a plurality of memory cells, and the upper electrode 15 being formed commonly for the plurality of memory cells.
Patent JP-2012002644-A (JP)
Title: Signal determination system and temperature determination system
Inventor: KAWAMURA YOSHIHIRO
IPC: G01K7/24
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To achieve size reduction by pin saving by processing an analog signal and a digital signal through the same A/D port of an IC having A/D conversion processing such as a microcomputer.SOLUTION: A temperature determination system 10 includes a determination part 20, a temperature detection part 30, a priority signal generation part 40, and a level shift part 50. An A/D port 22 of the determination part 20 acquires output of the temperature detection part 30. The temperature detection part 30 includes a thermistor Rth, a level adjusting resistance Rc, and a voltage dividing adjustment resistance Rx. The priority signal generation part 40 is a general digital signal generation circuit, and outputs an ON signal to the level shift part 50 as a priority signal generation switch SW11 turns on with a predetermined control signal. A transistor Tr1 of the level shift part 50 turns ON with the ON signal output from the priority signal generation part 40 to shift the signal level of the A/D port 22 to a ground level.
Patent JP-2012005966-A (JP)
Title: Reactor and manufacturing method of reacted substance using the reactor
Inventor: NISHIO MASAYUKI
IPC: C07B61/00
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive reactor which is simple and excellent in heat removal effect, and hardly imparts an adverse affect to reaction when performing trickle bed type reaction by using the reactor filled with a solid catalyst, and to provide a manufacturing method of a reacted substance using the reactor.SOLUTION: The reactor comprises: a cylindrical reactor body 10 filled with the solid catalyst which is used at the trickle bed type reaction for performing air-liquid solid catalyst reaction by making the solid catalyst contact with gas and liquid under a trickle flow condition; and a heat transfer plate 20 which contacts with the internal peripheral face 18 of the reactor body 10, and is arranged substantially in parallel with the center axis X of the reactor body 10. A surface area of the heat transfer plate 20 in a reactor zone between arbitrary different two cross sections whose center axes X orthogonally cross each other in a region filled with the solid catalyst of the reactor body 10 is formed so as to be 8.0 to 100[m/m] with respect to a capacity of the reactor zone.
Patent JP-2012011590-A (JP)
Title: Mesh member for screen printing
Inventor: TAKAOKA KEIGO
IPC: B41N1/24
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a mesh member for screen printing in which photosensitive emulsion in a part equivalent to an area in which printing is not made even if printing is repeated, cannot be easily exfoliated from the rolling metal foil, about the mesh member for screen printing which includes the rolling metal foil which is good in dischargeability of paste in a part equivalent to the printing area.SOLUTION: In the mesh member for screen printing for forming printing patterns by photosensitive emulsion, the mesh member includes rolling metal foil. The rolling metal foil includes the part equivalent to a printing area of the printing object, and the part equivalent to a non-printing area of the printing object. The open area rate of holes prepared in the part equivalent to the non-printing area is smaller than the open area rate of the holes prepared in the part equivalent to the printing area. The opening width of at least part of the holes prepared in the part equivalent to the non-printing area is constituted to become larger than the opening width of the hole prepared in the part equivalent to the printing area.
Patent JP-2012013798-A (JP)
Title: Thermal energy recovery device
Inventor: HIRAYAMA GIICHI
IPC: F24S23/30
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which there are cases where a retroreflection sheet is overheated by incident light from the direction in which solar light, for example, is directly incident since the retroreflection sheet condenses incident light incident from the same direction.SOLUTION: A thermal energy recovery device comprises: a fluid layer in which fluid circulates; a pump for circulating the fluid in the fluid layer; a heat exchanger for recovering heat energy from the fluid circulated by the pump; a condensing lens array arranged along a plane; and a spherical reflecting mirror array comprising spherical reflecting mirrors each of which has a center at the position which is different from the curvature center of the lens surface of a condensing lens, corresponding to each condensing lens of the condensing lens array. Incident light incident from the specific direction along an optical axis of the corresponding condensing lens and the spherical reflecting mirror is retroreflected to a specific direction by being transmitted through the fluid layer and the condensing lens array and reflected at the spherical reflecting mirror array.