baber/WOPTO huggingface dataset:
Patent JP-2011166493-A (JP)
Title: Speaker
Inventor: OKAWA HIDEKI
IPC: H04R7/18
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker which has extremely excellent frequency characteristic and sound pressure characteristic, and sufficiently meets the requirements for cost reduction.  <P>SOLUTION: The speaker is constituted as follows. One end of an edge 10 is connected to a rear surface 9b close to a center O at a distance from the peripheral edge of a large diameter part 8a in a diaphragm 8. The large diameter part 8a in the diaphragm 8 includes two or more projected step parts 17 which are arranged along the circumferential direction of the large diameter part 8a so as not to lose the operation balance of the diaphragm 8, and outside the contour of a circle that has a center O of the diaphragm 8 and passes the joint part 16 at one end of the edge 10. The projected step parts 17 are formed so that the rear surface 9b of the diaphragm 8 is recessed and the front surface 9a is projected, and includes circumferential side wall parts 17a, 17b erected from the front surface 9a of the diaphragm 8, and a front side wall part 17c successively connected to the edges of the parts 17a, 17b and also directed toward the front surface 8a of the diaphragm 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167469-A (JP)
Title: Coffee extractor and coffee extraction method
Inventor: TAKAGI MAKOTO
IPC: A47J31/10
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable the switching of a dipping method and a permeation method in a coffee extractor without carrying out the physical moving of parts or by the very simple physical moving of the parts.  <P>SOLUTION: The coffee extractor includes an extraction part, from which coffee is extracted, through-holes used as a route which the extracted coffee liquid flows out of, and a pipe connected with the through-holes and formed so as to direct upward from the connection part, and downward from the midway.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175023-A (JP)
Title: Optical equipment
Inventor: IZUKAWA KAZUHIRO
IPC: G02B7/08
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide optical equipment capable of driving a stable backlash correction amount without depending on the last driving force or the like.  <P>SOLUTION: The optical equipment having a lens driving mechanism includes a storage means for storing values related to the backlash correction amount of the lens driving mechanism. Using the stored values in the storage means, the backlash correction amount is increased according to the increase of a deflection amount on any condition of the last driving force, driving amount, driving speed, posture when driving, temperature when driving and the number of driving times.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174344-A (JP)
Title: Waterproof structure of siding
Inventor: ISHIOKA MICHIHIRO
IPC: E04F13/08
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the rain, snow, and water which have entered into the inside through a joint of siding from reaching a post and a sill.  <P>SOLUTION: A plate-like elastic resin material 20 secured to an outside surface of a furring strip 13 is provided on the rear side of a joint (25) of a siding 14. The elastic resin material 20 is equipped with, on its outside surface, a plurality of drain grooves 22 extending in longitudinal direction (claim 1). The elastic resin material 20 has water-proofing nature and has such restoration nature (swelling nature) as closes a hole part even if a nail is driven. So, the rain, snow, and water which have entered through a joint cannot farther intrude beyond the elastic resin material 20. Since the elastic resin material 20 is provided with a plurality of drain grooves 22, the rain, snow, and water which have entered through the joint fall along the drain groove 22 are discharged to the outside of a house.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180687-A (JP)
Title: Multilingual document analysis device
Inventor: HIRANO TAKASHI
IPC: G06K9/62
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilingual document analysis device capable of quickly and determining the type of the language of a character written in an image in a document with high accuracy.  <P>SOLUTION: The type of language of a text extracted from an electronic document 101 is determined, and the type of language in performing the character recognition of the character written in the image is selected from the determination result, and the character recognition of the image extracted from the electronic document 101 is performed on the basis of the type of language selected, and the type of language of the character written in the image is determined from the character recognition result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182095-A (JP)
Title: Solid-state imaging device, and imaging device
Inventor: SHIMIZU YUSUKE
IPC: H01L27/146
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device wherein accuracy of clock waveform to a row circuit is improved, and higher speed and higher accuracy of AD conversion are attained.  <P>SOLUTION: The solid-state imaging device includes: a row comparison circuit which compares pixel signals with ramp waves and which detects timing in which the pixel signals and ramp waves match, a counter circuit 10 which is disposed for each pixel row and which measures timing in the row comparison circuit by being supplied with clock signals; and M number of first inverters which are equidistantly connected in series, wherein the counter circuit 10 belongs to one of the M number of groups which correspond to the M number of first inverters disposed on the upper clock stage, the odd number groups are provided with a second inverter disposed between the output terminal of the first inverter corresponding to the groups and the counter circuit 10 of the groups, and the even number groups are provided with a buffer disposed between the output terminal of the first inverter corresponding to the groups and the counter circuit 10 of the groups.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178856-A (JP)
Title: Network polymer and gel electrolyte using the same
Inventor: SHINTANI TAKESHI
IPC: C08G81/02
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer suitable for a gel electrolyte.  <P>SOLUTION: A network polymer is obtained by reacting a multibranched polymer expressed by formula X[B-Y(A)<SB>n1</SB>]<SB>n2</SB>and a crosslinking agent. In formula, B represents an organic group including a repeating unit expressed by formula (III); X represents an organic group having three or more bonds with B; Y represents a functional group having a structure probably possessing an active halogen atom; and A represents a random copolymer expressed by specified formula. In formula (III), R<SP>10</SP>, R<SP>11</SP>and R<SP>12</SP>each independently represents a hydrogen atom or a hydrocarbon group having 1 to 10 carbon atoms; and R<SP>13</SP>represents an aryl group or heteroaryl group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177397-A (JP)
Title: Toothbrush
Inventor: TSURUKAWA NAOKI
IPC: A61C17/00
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate attaching and detaching of a suction tube to and from a toothbrush and to provide the toothbrush allowing forming of holding claws for strongly holding the suction tube to a handle part without increasing manufacturing cost of a mold.  <P>SOLUTION: The toothbrush 1 includes: the handle part 5 including a bristle planting base 4, a neck part 3 and a grip part 2; and a brush part 7 formed by planting bristle bundles 6 on the bristle planting base 4. A fitting groove 8 is formed in a length direction of the handle part 5 from the tip part to the base part of the handle part 5 for fitting the suction tube 20 for sucking inside an oral cavity. The holding claws 9 are formed at least on opening edges of the tip part and the base part of the fitting groove 8 for holding the suction tube 20 inside the fitting groove 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180990-A (JP)
Title: Menu display device, electronic device, and menu display control method
Inventor: NISHIE KEISUKE
IPC: G06F3/0482
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily perform operation such as search and selection by expressing a function menu of many functions so that the user easily understands a whole image of the function menu even in a small region on a display screen.  <P>SOLUTION: A display control part arranges function items of a first hierarchy, which are input as menu information of the function menu, at respective six sector parts into which a circle is divided, to generate a whole function menu 51. Then an area indicated by a broken line frame a within the whole circular function menu 51 is displayed in a first hierarchy display region 16a on the display screen of a display part 16, as function menu display 40 indicating a partial function menu of the first hierarchy. When the user performs scroll operation of the function menu display 40, an area indicated by a broken line frame b is displayed as function menu display 42. When the user selects an item of "transfer", function items of a second hierarchy, which correspond to the selected item, are, in a similar way, displayed in a second hierarchy display region 16b as function menu display 43 indicating a partial function menu of the second hierarchy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186635-A (JP)
Title: Memory system
Inventor: KOYA DAISUKE
IPC: G06F13/16
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory system which maintains the waveform qualities of an address signal and a command signal of a memory system including an expansion memory.  <P>SOLUTION: The memory system has: a signal change-over switch provided between a memory controller, a first memory, and a memory socket which are disposed in series; a termination resistor branched from the signal change-over switch; and a connection change-over means for switching the signal change-over switch for connecting connection from the first memory in a direction different from the memory controller to the terminator when a second memory is not inserted into the memory socket.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190474-A (JP)
Title: Ultrahigh-strength steel sheet superior in hydrogen embrittlement resistance
Inventor: YUSE FUMIO
IPC: C22C38/58
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrahigh-strength steel sheet which has remarkably enhanced hydrogen embrittlement resistance in an ultrahigh-strength area in which a tensile strength is 1,180 MPa or more, without impairing the superior ductility which is a characteristic of a TRIP steel sheet.  <P>SOLUTION: The ultrahigh-strength steel sheet includes 0.10-0.25% C, 1.0-3.0% Si, 1.0-3.5% Mn, 0.010% or less P, 0.002% or less or 0.004-0.01% S, 1.5% or less Al, 0.003-2.0% Cr and the balance iron with unavoidable impurities, while satisfying [Mn]×1,000[S] of 2.2 or less or 12.5-25, when [Mn] represents an amount of Mn and [S] represents an amount of S; and also contains 1% or more retained austenite by an area rate with respect to the whole structure. Crystal grains of the retained austenite have an average axial ratio (major axis/minor axis) of 5 or more and an average length of the minor axis of 1 μm or shorter, and satisfy that the shortest distance between the crystal grains of the retained austenite is 1 μm or shorter. The ultrahigh-strength steel sheet also has a tensile strength of 1,180 MPa or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192427-A (JP)
Title: Flat battery
Inventor: YAMAGUCHI KOJI
IPC: H01M2/02
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a configuration that reduces a resin amount used for forming a gasket in a flat battery in which the gasket is molded to a sealing can.  <P>SOLUTION: A flat battery (1) is equipped with: a bottomed cylindrical negative-electrode can (10); a positive-electrode can (20) that has the peripheral-wall part (22) and the flat part (21) and is arranged in the form of an inverted dish with respect to the negative-electrode can (10); and a gasket (30) that is sandwiched between the peripheral-wall part (12) of the negative can (10) and the peripheral-wall part (22) of the positive can (20). The negative can (10) is configured such that the opening end part of its peripheral-wall part (12) is fitted to a step part (22c) of the positive can (20). Before the negative can (10) is fitted to the positive can (20), the gasket (30) is configured such that the thickness of the part located outside the peripheral-wall part (22) of the positive can (20) and on the opening end side is set smaller than the thickness of the part located outside the peripheral-wall part (22) and at the step part (22c).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010121444-A (JP)
Title: Upper suspension-type sliding door device
Inventor: TAKESHITA MASAKAZU
IPC: E05D13/00
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upper suspension-type sliding door device having an upper suspension-type door body comprising a roller which is engaged in such a manner as to be freely rollable on a guide rail at the upper part and preventing the roller from dropping off the guide rail in the thickness direction of the door body.  <P>SOLUTION: The roller 31 of the upper suspension-type door body 1 is engaged in such a manner as to be freely rollable on the guide rail 21. The roller 31 comprises two flange parts 31A and 31B provided on both sides of a roller thickness direction, which is a thickness direction of the door body 1, and a groove part 31C formed between these flange parts. The guide rail 21 has a rise part 21C engaging with the groove part 31C. The door body 1 comprises a first drop-off preventing part 87 and a second drop-off preventing part 86 for preventing a drop-off of the roller 31 in abutting on the rise part 21C when the door body 1 and the roller 31 move to one thickness direction and the other thickness direction of the door body 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011193294-A (JP)
Title: Document image processing apparatus, document image processing method and document image processing program
Inventor: KODAIRA NAOAKI
IPC: G06V30/162
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the quantity of information by creating a difference image while using a document image obtained by performing color reduction processing suitable for the document image.  <P>SOLUTION: A document image inputted by a document image input portion 1 is compared with a registered document image by a document identification portion 2 to specify a class of a document, color reduction processing is performed by a color reduction processing portion 3, and a difference image from a color-reduced image of the registered document image is generated by a difference image generation portion 4. Thus, a difference image having a small number of colors, namely, having little information is created.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191217-A (JP)
Title: X-ray inspection method, x-ray inspection device, and x-ray inspection program
Inventor: MURAKAMI KIYOSHI
IPC: G01N23/04
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray inspection device capable of inspecting with a different resolution per each partial region to be examined.  <P>SOLUTION: The X-ray inspection device 100 includes an X-ray source 10 outputting X-rays so that X-rays enter into an object 1 from two or more directions, an X-ray detector 23 imaging X-rays at an image reception area of a position where X-rays reach that enter into the object from the directions and transmit through the object, and an inspected object drive mechanism 110 for moving the position of the object within a horizontal plane. A magnification is changed by moving the X-ray source 10 and the X-ray detector 23 while maintaining the distance between a focal point and an image receiver of between the X-ray source 10 and the X-ray detector 23 and reconstruction image data of the object is generated based on intensity distribution data of X-rays imaged at each position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190227-A (JP)
Title: Silver-histidine polynuclear complex and method for producing the same
Inventor: KUBOTA TETSUO
IPC: C07F1/10
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a new silver-histidine polynuclear complex, by which the silver-histidine polynuclear complex excellent in both stability and antibacterial property can industrially advantageously be produced.  <P>SOLUTION: The method for producing the silver-histidine polynuclear complex comprises dissolving the silver compound and histidine in water in a rate of 1 to 5 pts.mol of the histidine per pt.mol of the silver ions, heating the aqueous solution at 30 to 70°C to obtain the deposition mixture solution, separating the deposition mixture solution into the solid phase and the liquid phase, and then drying the solid phase.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192926-A (JP)
Title: Electrode active material for electric double-layer capacitor
Inventor: FURUYA TAISHI
IPC: H01G11/24
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode active material for an electric double-layer capacitor made of a porous carbon material with a large adsorption of an electrolyte ion, in which capacitance, particularly, discharge capacity is drastically improved.  <P>SOLUTION: The electrode active material for the electric double layer capacitor is made of the porous carbon material in which the volume of a pore having a diameter in a range of 0.45 to 1.0 nm is 0.4 cm<SP>3</SP>/g or more, and the proportion of volume of a sub-nano pore to the volume of a pore having a diameter in a range of 0.45 nm to 0.4 μm is 70% or more. The electrode active material for the electric double-layer capacitor is used as a positive electrode material or negative electrode material of the electric double-layer capacitor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011199351-A (JP)
Title: Imaging device
Inventor: ISHIDA KOZO
IPC: H04N5/335
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain an imaging device consecutively imaging the movement of an object by correcting a deviation of an output offset between pixels of an imaging element without executing calibration using a shutter.SOLUTION: The imaging device includes a storage time control means, and an offset correcting means, wherein the storing time control means outputs, to the imaging element, a storing time control signal for alternately switching a first storage time and a second storage time which are different from each other, the imaging element outputs a first imaging element signal and a second imaging element signal of signal amounts corresponding to the first storage time and the second storage time, and the offset correcting means outputs the absolute value of differences between the first imaging element signal and the second imaging element signal.
Patent JP-2010150670-A (JP)
Title: Film deposition system
Inventor: MORINAKA TAIZO
IPC: C23C14/34
Filed: 2010-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film deposition system which can perform high speed film deposition in a high speed film deposition region in a stably secured state.  <P>SOLUTION: In the film deposition system where the inside of a vacuum chamber is provided with a sputtering film deposition source and both raw material feeding sources of a sputtering gas source and a reaction gas source, the sputtering film deposition source is composed of a metallic target, and a reaction gas from the reaction gas source includes a carbon dioxide gas. The feed amount of the carbon dioxide gas fed from the reaction gas source is less than the feed amount of a sputtering gas fed from the sputtering gas source, and also, the flow rates of both the gases are controlled so as to hold the flow rate ratio between both the carbon dioxide gas and the sputtering gas within a high speed film deposition region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011195057-A (JP)
Title: Front body structure of electric vehicle
Inventor: KUNIKI HIDEO
IPC: B60K1/00
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body structure achieving superior shock absorption while ensuring space above a suspension crossmember in a front vehicle body structure of an electric vehicle.SOLUTION: The front vehicle body structure of the electric vehicle 1 includes: motor sections 3a and 3b for driving right and left front wheels 15a and 15b; reduction gear sections 5a and 5b for transmitting powers outputted from the motor sections 3a and 3b to the front wheels 15a and 15b; the suspension crossmember 9 for supporting suspension devices S and S of the right and left front wheels 15a and 15b, respectively; and a pair of right and left front side frames 21a and 21b extending on both right and left sides and in the back-and-forth direction of the vehicle body. The motor sections 3a and 3b are attached behind a driving shaft 75 of the front wheels 15 and 15b to the suspension crossmember 9. A connection member 33 for connecting the pair of right and left front side frames 21a and 21b is disposed above the suspension crossmember 9.
Patent JP-2011177476-A (JP)
Title: Echo non-gel device
Inventor: MATSUMURA KOJI
IPC: G01N29/28
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environment to be applied on an echo (an ultrasonic inspection machine or probe), which requires no liquid such as a gel or the like for a patient's skin.  <P>SOLUTION: In an echo non-gel device, a special heat welding (1), which prevents liquid leak, is provided on an outer frame thereof so that a liquid (2) could be infused thereinto. The liquid (2) is infused into the echo non-gel device and the device is applied on the echo (the ultrasonic inspection machine or probe) when used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011194749-A (JP)
Title: Image forming device
Inventor: IWASE TOMOHIRO
IPC: H04N1/00
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device shifting to a power source state in which power consumption is less than in a sleeping state, if a terminal device which uses the image forming device itself does not exist on the net work.SOLUTION: A sub CPU 21 of the image forming device periodically inquires to each terminal device connected to the net work about its power source state and whether a driver program for the image forming device is installed or not. If the sub CPU can confirm that power sources of all the terminal devices to which the driver program for the image forming device is installed are turned OFF from the response, it controls an image reading part 12, an image forming part 13, and a main CPU 11 of the image forming device to be in a sleeping mode or to turn the power source OFF.
Patent JP-2011201160-A (JP)
Title: Stapler driving device, stapler driving method, stapler control program, post-processing apparatus, and image forming apparatus
Inventor: FUKADA SATOSHI
IPC: B65H37/04
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To suppress operation sound while securing productivity of a stapling operation in a stapler driving device or the like.SOLUTION: The stapler driving method is characterized in alternately repeating: the first step of measuring real execution time actually expended for executing a stapling operation; and the second step of supplying, during next execution of a stapling operation, power to a motor being a driving source for the stapling operation where time for executing the next stapling operation is expected to be closer to permitted longest time for one stapling operation than the actually expended current actual execution time.