baber/WOPTO huggingface dataset:
Patent JP-2011192346-A (JP)
Title: Semiconductor memory
Inventor: YANO MASARU
IPC: H01L27/115
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory device that reduces power consumption and can be integrated highly.  <P>SOLUTION: Memory cells disposed in a matrix are included, a word line is connected to a gate of the memory cells, a local bit line LBLd is connected to a drain, and a first or second local bit line LBLS is connected a source. When reading a memory cell MC2, a read-out voltage Vread is applied to a local bit line LBLd1 selected by a bit line selection transistor TRd1, and 0 v is applied to a first local bit line LBLs0 selected by a first selection transistor TRs0. A source of an adjacent memory cell MC3 is clamped to fixed potential by a second selection transistor TRs4, and 0 v is applied to a source of an adjacent memory cell MC1 by a bit line selection transistor TRd0.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192109-A (JP)
Title: Image processing apparatus, image processing method, program, and storage medium
Inventor: MAEDA YOSHITAKA
IPC: G06T1/00
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To accurately adjust the position of a fertilized ovum among a plurality of images when analyzing the temporal changes in the fertilized ovum.  <P>SOLUTION: A reference profile creation program 2 defines a plurality of division areas along the accurate contours of the fertilized ovum in a reference image and calculates an amount of statistics of pixel values in the division areas to make a reference profile 6. A candidate profile creation program 3 calculates initial candidate contours on the basis of a reference contour, defines a plurality of division areas along the initial candidate contours, calculates other candidate contours by changing the positions and/or sizes of the initial candidate contours as well as calculates the amount of statistics of pixel values in the division areas, defines a plurality of division areas along the other candidate contours, and calculates an amount of statistics of pixel values in the division areas to prepare candidate profiles 7. A contour decision program 4 calculates similarity indicating the similarity between the reference profile 6 and the candidate profiles 7 to decide the contours of the fertilized ovum.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190152-A (JP)
Title: Amorphous titania sol and method for producing the same
Inventor: SUGIYAMA KENICHI
IPC: C01G23/053
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide titania sol having high transparency and high stability over time and a method for producing the same.  <P>SOLUTION: The transparent, basic and amorphous titania sol has ≤10% haze value when the concentration of TiO<SB>2</SB>is 5%. The method for producing the amorphous titania sol comprises a step of treating an amorphous titanium oxide hydrate with mono-, di- or tri-alkylamine, the alkyl group of each of which has ≤5 carbon atoms, or tetraalkylammonium hydroxide in the presence of water to the extent that the amorphous titania sol is produced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011199443-A (JP)
Title: Successive approximation a/d converter and comparison-time detection method for the same
Inventor: NAKAMURA RYOKO
IPC: H03M1/38
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a successive approximation A/D converter that achieves high-speed A/D conversion by optimizing the A/D conversion time for each bit, and a successive approximation A/D conversion method.SOLUTION: The successive approximation A/D converter includes a resistance part for outputting a comparison voltage of a lower bit. In a sampling period, the resistance part outputs a comparison voltage, subjected to (1/2) voltage division, so as to supply it to each input terminal of an X-th capacitive element corresponding to a higher bit and a lower capacitive element corresponding to a lower bit. In a comparison period, the resistance part connects the input terminal of the X-th capacitive element to a lower voltage line or a higher voltage line so as to supply a voltage, output from the resistance part, to the input terminal of the lower capacitive element. A third switch is made conductive so as to output an offset voltage in the resistance part. The resistance part generates a state that a pseud input voltage, generated by subtracting the offset voltage from the comparison voltage, is sampled. In that state, the resistance part measures a time period until a voltage of an output terminal becomes higher than a voltage in the sampling period.
Patent JP-2011199469-A (JP)
Title: Training apparatus using facility monitoring device
Inventor: ISAKA HIROYUKI
IPC: H04Q9/00
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To create a training pattern adapted to actual operation of a facility easily by using past result data.SOLUTION: The training apparatus includes: a data processing unit 14 which collects event information indicating the state of a facility, and creates a message character string indicating the state of the facility and additional information including the time of the event and tag information; a statistics message database 11 which stores the message character string and the additional information created in the data processing unit; a statistics message data searching unit 16 which searches the statistics message database for the statistics message data at the time of disaster by inputting a specific key word, and registers the searched statistics message data in a training pattern table; and a training execution unit 18 which reads a training pattern from the training pattern table and generates a simulation event.
Patent JP-2011194654-A (JP)
Title: Recording apparatus, control method and program
Inventor: TAKI NORIKAZU
IPC: B41J2/01
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus capable of detecting the inclination of a recording head which is not affected by yawing.SOLUTION: The recording apparatus is configured to discharge ink from a plurality of nozzles onto a recording medium 16 in the state where a carriage 5 is stopped, and form a detection pattern 100 composed of at least two or more independent dots. Next, the detection pattern 100 formed on the recording medium 16 is detected by a line sensor 30, and the detection signal of the detection pattern 30 is acquired. And then, the inclination of the recording head 6 is detected based on the detection signal of the detection pattern 100.
Patent JP-2011194750-A (JP)
Title: Method for manufacturing lens array and lens array
Inventor: SAKAKI TAKASHI
IPC: H04N5/225
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce the deviation of the lineup of a plurality of lens parts and the irregularities of the pitch of the lens parts, in a lens array formed of an energy-curable resin.SOLUTION: This method for manufacturing the lens array is to form the lens array composed of a plurality of lens parts disposed one-dimensionally or two-dimensionally, and a substrate part which connects the lens parts mutually by filling the space between the lens parts, in one piece using the energy-curable resin. In addition, the method comprises a curing process to cure the resin by imparting energy to the resin, with the resin being sandwiched by a pair of mold members to be deformed. The curing process cures an uncured resin present between the paired mold members by timing its curing step differently as preset per each of a plurality of regions.
Patent JP-2011195412-A (JP)
Title: Carbon nitride involving metal, and method for production thereof
Inventor: SANO TAIZO
IPC: B01J27/24
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide particulate powder which is a graphitic carbon nitride (g-CN) with various metals inserted between layers and has large specific surface, and to provide a method for production thereof.SOLUTION: The main component of the metal-inserted graphitic carbon nitride is a powder obtained by treating the powder of graphitic carbon nitride in an aqueous solution including metal ions. The treatment is preferably performed by heating. The particulate powder with an increased specific surface is obtained by inserting metals thereinto. A substance having excellent catalytic activity or a substance having a visible light absorption property different from the graphitic carbon nitride is also obtained.
Patent JP-2011198224-A (JP)
Title: Information processing apparatus and monitoring apparatus system
Inventor: MIYAKOSHI MASATOSHI
IPC: G06F12/16
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To shorten a data restoration time, while maintaining reliability of data restoration.SOLUTION: An information processing apparatus includes a coincidence detecting section A101 for determining whether data stored in each ROM (read only memory) is coincident for each address; an adding section 106 for adding the value of data stored in each ROM to compute a first check sum value; a coincidence detecting section B105 for comparing the first check sum value with a second check sum value stored beforehand in the ROM, in each ROM; an address buffer section 103 for storing addresses with non-coincidence of data detected in the coincidence detecting section A101; and a data restoring section 104 for copying data corresponding to the addresses stored in the address buffer section 103 from the ROM with the coincident check sum value to the ROM with the non-coincidence check sum value, when the check sum value is determined as being non-coincident in the second coincidence detecting section.
Patent JP-2011202345-A (JP)
Title: Revetment installed with floating body with slope
Inventor: FUKUMOTO TADASHI
IPC: E02B3/06
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To enable a box-shaped floating body structure to smoothly ascend/descend in synchronization with vertical motion of a sea-level surface, and prevent a breakage in the box-shaped floating body structure, by reducing a horizontal force based on wave power acting on the box-shaped floating body structure.SOLUTION: A plurality of slopes 21 inclined at an upward angle of 45° are provided at intervals on the front wall of the steel box-shaped floating body structure 2 (with a height of 4,000 mm, a width of 1,000 mm and a depth of 2,000 mm), and formed in an approximately saw teeth-shaped cross section. The depth of the slope 21 is 500 mm equivalent to half the width of the box-shaped floating body structure; and the slopes are installed at an interval of 150 mm. The box-shaped floating body structure is installed inside a lattice body which is installed in the front of a revetment structure, and lifted/lowered depending on the vertical motion of the sea-level surface, caused by waves, so as to prevent wave overtopping. When the waves with an offshore wave height Hof 2.0 m and a period T of 10.0 s act on the box-shaped floating body structure, a force for making the box-shaped floating body structure pressed against the revetment by horizontal wave pressure is estimated to be about one-half.
Patent JP-2011203477-A (JP)
Title: Upright piano type action
Inventor: MURAMATSU SHIGERU
IPC: G10C1/02
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide upright piano type action providing touch feeling with mass sensitivity similar to that of a grand piano.SOLUTION: The upright piano type action includes: a jack 40 supported by a wippen 30 which vertically moves by interlocking with key pressing operation to be freely rotated; a butt 5 which rotates by being pressed upward by the jack; a rocking member (a hammer 70) supported by a tip section of a rocking shank (a hammer shank 71) extending from the butt 5, which performs hitting motion on the basis of rotation of the butt 5; and a catcher 52 supported by the tip section of a catcher shank 53 extending from the butt 5, which is received by a back check 60 on retreat after hitting. Weights 110, 120, 130 and 140 are mounted on any of the butt, the rocking shank, the rocking member, the catcher or the catcher shank, and the weight is arranged so that a load may be made to act in an opposite direction of a rotation direction of an action member for hitting at key stroke.
Patent JP-2010255113-A (JP)
Title: High strength hot dip galvanized steel sheet and method for producing the same
Inventor: YOSHIDA MASAHIRO
IPC: C22C38/00
Filed: 2010-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high strength hot dip galvanized steel sheet which uses a steel sheet containing Si and Mn as a base material and has excellent corrosion resistance and plating peeling resistance upon high working.  <P>SOLUTION: When a steel sheet containing, by mass, 0.01 to 0.18% C, 0.02 to 2.0% Si, 1.0 to 3.0% Mn, 0.001 to 1.0% Al, 0.005 to 0.060% P and ≤0.01% S, and the balance Fe with inevitable impurities is subjected to annealing and hot dip galvanizing treatment in continuous type hot dip galvanizing equipment, a heating process is performed in such a manner that the temperature rising rate in the temperature region of 600°C to A°C (A: 650≤A≤1,000) that is a temperature within an annealing furnace is controlled to ≥7°C/s, and also, a soaking process is performed in such a manner that the concentration of hydrogen in the temperature region of 800 to 1,000°C that is a temperature within an annealing furnace is controlled to ≥25 vol.%, and further, a cooling process is performed in such a manner that the concentration of hydrogen in the temperature region of ≥650°C is controlled to ≥25 vol.%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011202636-A (JP)
Title: Method and device for cleaning filter for removing particulate matter
Inventor: ONO TAISUKE
IPC: F01N3/02
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for cleaning a filter capable of effectively removing particular matter from the filter.SOLUTION: This cleaning device 100 for cleaning a filter for removing particulate matter includes: the filter 3 which is installed in the exhaust passage 2 of an internal combustion engine 1 and which captures the particulate matter 19 contained in the exhaust gas; an injection device 4 capable of injecting high-pressure air and high-pressure vapor to the filter 3 in the reverse direction F2 to the flow direction F1 of the exhaust gas; a high-pressure air supply device 5 capable of supplying high-pressure air to the injection device 4; and a high-pressure vapor supply device 6 capable of supplying high-pressure vapor to the injection device 4.
Patent JP-2010148927-A (JP)
Title: Footwear lacing system
Inventor: HAMMERSLAG GARY R
IPC: A43C1/00
Filed: 2010-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To loosen tightness of a shoe and facilitate incremental adjustment of the tightness of the shoe.  <P>SOLUTION: When the knob 274 is in the uncoupled position, a spline 314 on a shaft is disengaged from a spline 312 on the knob, thereby enabling the reel to be wound in a reverse direction responding to winding of the lace. A radially movable indent washer 316 is slidably movable between an uncoupled recess 318 and a coupled recess 320.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011207808-A (JP)
Title: Antibacterial agent
Inventor: AKAZA MASAFUMI
IPC: A61P31/04
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial agent which has a feature of containing tocopheryl phosphate and/or a salt thereof and of having a pH of 7.4-8.0 and shows high antibacterial properties against Propionibacterium acnes biotype-3 that is a causative bacterium to acne vulgaris (comedo).SOLUTION: This antibacterial agent, which has a feature of containing tocopheryl phosphate and/or a salt thereof and of having a pH of 7.4-8.0, shows high antibacterial properties against Propionibacterium acnes biotype-3. A cosmetic water containing this antibacterial agent shows the excellent acne vulgaris-prophylaxis and -symptomatic relaxation effect and is excellent in the safeness and stability. Consequently, this antibacterial agent is effective for acne vulgaris-prophylaxis and -symptomatic relaxation.
Patent JP-2011207516-A (JP)
Title: Package and manufacturing method of the same
Inventor: YAMADA MASAO
IPC: B65D77/20
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a package which has high productivity and is excellent in design property and recycling property and also is excellent in transportability since it is not bulky before packing a packed article and provide a manufacturing method for the package.SOLUTION: The package 10 includes a curved surface 11 as a curved display surface, a back surface 12 with high rigidity, an upper surface 13 and a lower surface 14. The package 10 is composed of a composite body 95 that is a combination of a rigid paper board 20 and a plastic sheet 40 composing a storage part 17 with the board 20 and a heat shrinkable plastic film 90 being mounted covering the composite body 95, and a sheet surface 41 is curved to form the curved surface 11 using shrinking stress by heat shrinking of the heat shrinkable plastic film 90 and also the composite body 95 is bound.
Patent JP-2011209608-A (JP)
Title: Karaoke device, musical piece reproduction method and computer program
Inventor: FUKUI HIROKO
IPC: G10K15/04
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a karaoke device rich in entertainment values and assists with musical piece selection of a singer, a musical piece reproduction method and a computer program.SOLUTION: First, a Japanese map at the Civil War era is displayed on a display 42, an invasion battle game is performed on the Japanese map. The singer selects a district which is desired to invade, in a plurality of districts included in the displayed map. Then, a plurality of musical pieces related to the selected district are displayed on the display 42. The singer selects a desired musical piece out of the displayed musical pieces. Thus, since a selection option of the musical piece to be sung is presented to the singer, the singer would not have any trouble in selecting the musical piece. The singer positively selects the presented musical piece, for the purpose of progressing the game; after the singer sings the musical piece, singing is graded; and if a high grading is given, the district selected by the singer is displayed in a display form which indicates that the district is occupied by the singer.
Patent JP-2011214229-A (JP)
Title: Child-care facility
Inventor: KOBAYASHI TERUO
IPC: E04H3/08
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide child-care facilities capable of easily showing a cooking room to a cared child in a relaxed state.SOLUTION: A child-care room 11 is partially provided with: a high-floored child-care room 15; the cooking room 22 equal in floor height to the child-care room 11 is disposed adjacently to the high-floored child-care room 15; and a window 23, through which the child-to-be-cared-for can see the cooking room 22 from the high-floored child-care room 15, is provided in a wall for partitioning the high-floored child-care room 15 and the cooking room 22. Thus, the child-care facilities can easily show the cooking room 22 to the child-to-be-cared-for in the relatively relaxed state through the window 23 in the high-floored child-care room 15.
Patent JP-2011213838-A (JP)
Title: Resin molded product
Inventor: HOSOGAI MARIKO
IPC: C08L101/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a resin molded product having a calm texture such as a "Nanbu iron".SOLUTION: In the resin molded product including a matrix made of resin, a coloring material dispersed in the matrix and a particle-shaped brightness material dispersed in the matrix, the coloring material has ≥20 mμ average particle diameter, ≥5 pts.wt. coloring material is included to 100 pts.wt. resin and the coloring material and the particle-shaped brightness material are dispersed so that total light transmittance in wavelength of wavelength λ=400 to 800 nm in a position of 1.5 mm depth from the surface of the resin molded product is <0.01%.
Patent JP-2011215002-A (JP)
Title: Object detection device for vehicle using ultrasonic sensor
Inventor: TSUZUKI TAKEO
IPC: G01S15/931
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain less erroneous detection while making determination of existence of adhesion of snow simple in an object detection device for a vehicle using an ultrasonic sensor.SOLUTION: The object detection device for the vehicle 1 includes the ultrasonic sensor 10, a control circuit 28 (first and second determining means, and an informing means), buzzers 31, 32, and a display 33 (informing means) or the like. The ultrasonic sensor 10 receives a reflection wave on the basis of a discharge wave transmitted by itself respectively, and does not receive a discharge wave transmitted from other sensors other than itself. The control circuit 28 determines the existence of an object in the neighborhood of an own vehicle on the basis of transmission and reception of the ultrasonic sensor 10 when satisfying a first operating condition, and meanwhile determines that snow adheres at a circumferential position of the ultrasonic sensor 10 when the length of a reverberation wave received with the ultrasonic sensor 10 is a threshold (set value) or above when satisfying a second operation condition different from the first operation condition.
Patent JP-2011215070-A (JP)
Title: Rotation angle detection device
Inventor: HIRAMOTO SATORU
IPC: G01D5/14
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a rotation angle detection device capable of compensating temperature characteristics of a magnet and enhancing the detection accuracy.SOLUTION: A rotor 20 rotates with respect to a stator 30 according to rotation of a detection object. A Hall IC 40 disposed in a gap 33 formed in the inside of the stator 30 outputs a signal according to a magnetic flux density passing the gap 33. Sub magnets 51 and 52 which rotate with the rotor 20 generate a magnetic flux passing the gap 33 in the opposite direction to that of the magnetic flux generated from main magnets 23 and 24. The magnetic flux density generated in the gap 33 by the sub magnets 51 and 52 is smaller than the magnetic flux density generated in the gap 33 by the main magnets 23 and 24. The sub magnets 51 and 52 have a temperature coefficient larger than the main magnets 23 and 24. Therefore, when the temperatures of the sub magnets 51 and 52 and the main magnets 23 and 24 change, a change in the magnetic flux densities passing the gap 33 is prevented.
Patent JP-2011214550-A (JP)
Title: Exhaust air recirculation device of cylinder head
Inventor: KOBAYASHI SHINICHI
IPC: F02M25/07
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust air recirculation device of a cylinder head, which can be increased in surface area for heat transfer to improve the cooling efficiency of EGR gas, and can secure the sealing property of EGR gas and cooling water and the rigidity of an EGR passage while easily disposing the EGR passage in the cylinder head by casting.SOLUTION: A flat heat transfer pipe 40 for heat exchanger includes an exhaust gas inflow end portion 41 communicating with the other end of an EGR pipe 31, and an exhaust gas outflow end portion 42 communicating with an EGR valve 32. Each of the exhaust gas inflow end portion 41 and the exhaust gas outflow end portion 42 is formed circularly in a cross section by a plane vartical to a circulating direction of exhaust gas. The flat heat transfer pipe 40 is dispoed within a water jacket 15 of the cylinder head 11 by casting the exhaust gas inflow end portion 41 and the exhaust gas outflow end portion 42 respectively to the exhaust side and intake side of the cylinder head 11.