baber/WOPTO huggingface dataset:
Patent JP-2010163854-A (JP)
Title: L-shaped aseismatic reinforcement bearing steel plate [l-shaped aseismatic reinforcement device]
Inventor: OKI AKIO
IPC: E04G23/02
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcement device for preventing a wooden house from falling or collapsing in case of an earthquake or tyhoon.  <P>SOLUTION: Aseismatic devices each constituted by combining an L-shaped aseismatic reinforcement bearing steel plate, a polygonal reinforcement steel plate and the like are installed on four side faces of a column at a joint section (intersection) of the column and a foundation, beam, roof, etc. The L-shaped aseismatic reinforcement bearing steel plate is made by bending a steel plate having a thickness of not smaller than 5 mm, a width of not smaller than 80 mm and a length of not smaller than 200 mm at the center of the length of 200 mm into an L shape and forming a protrusion at the center of the interior angle. Each L-shaped plate has one bolt hole and four threaded through holes. The L-shaped plates are fastened to the column, foundation, beam and roof with bolts and thread nails to integrate a house.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185104-A (JP)
Title: Method for producing sintered ore for blast furnace
Inventor: MACHIDA SATOSHI
IPC: C21B5/00
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing sintered ore for a blast furnace, which does not decrease the productivity of the sintered ore due to the aggravation of air permeability or the like in a sintering bed, and does not reduce a yield due to the degradation of a quality level, in an operation with the use of an iron ore blended with a large amount of a high-alumina iron ore.  <P>SOLUTION: This production method includes using a material for a sintered material, in which 50 mass% or more of the high-alumina iron ore containing 0.6 mass% or more Al<SB>2</SB>O<SB>3</SB>is blended with respect to the total amount of the iron ore, and a FeO source containing 15-90 mass% FeO is blended so that the mass ratio (FeO/Al<SB>2</SB>O<SB>3</SB>) of FeO in the FeO source to Al<SB>2</SB>O<SB>3</SB>in the high-alumina iron ore becomes 0.8 or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009189818-A (JP)
Title: Golf club head, and method for manufacturing the same
Inventor: PETERSEN DAVID L
IPC: A63B53/04
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for correctly forming a groove on a golf club face by preventing uneven wear and/or excessive vibration of a groove forming tool used in its manufacture.  <P>SOLUTION: In the golf club head and a method for manufacturing the same, when the groove-forming tool is rotated around a rotation axis by an angle to the golf face that is substantially greater than 0°, and substantially smaller than 90°, and the groove-forming tool is moved from a first end to a second end of the golf club face within the angle, the groove forming tool and/or the golf club head are relatively moved to each other, thereby a groove is formed on the golf club face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010186151-A (JP)
Title: Coloring composition for color filter, and color filter
Inventor: OGURA MAYUMI
IPC: G03F7/029
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coloring composition for color filter, which can form a color filter, in which the electrical properties of a colored layer do not cause orientation disturbance of a liquid crystal and have no adverse effects on switching performance and a color filter, in which a colored layer provided on a substrate for driving of a thin film transistor (TFT) system color liquid crystal display device, also has superior electrical properties, and to provide a color filter.  <P>SOLUTION: The coloring composition for color filter contains a copolymer (A) of maleic anhydride and at least one of ethylenic unsaturated monomers, other than maleic anhydride, a pigment, a binder resin (B), an active energy ray-polymerizable monomer, or an active energy ray polymerization initiator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190304-A (JP)
Title: Heat insulating material
Inventor: SASAKI HIROKI
IPC: F16L59/06
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating material exhibiting excellent heat insulating performance, and excellent in a handling property, and heat insulating performance over time.  <P>SOLUTION: This heat insulating material 51 includes a core material 52 formed by fiber having an independent long void in an inside thereof, and a shell material 53 having a gas barrier property, and an inside of the shell material 53 is in a decompression state. In the heat insulating material 51, an aspect ratio of the void is preferably 500 or less, and a diameter of the fiber having the independent long void in the inside thereof is preferably less than 200 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190117-A (JP)
Title: Fuel supply system
Inventor: SUZUKI MASASHI
IPC: F02M59/44
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or suppress the abrasion and seizure of a sliding portion caused by a temperature rise of fuel in a cam chamber.  <P>SOLUTION: In the fuel supply system, return passages 26, 102 returning fuel to a fuel tank are connected to one cylinder chamber 13a of a plurality of cylinder chambers 13, and the one cylinder chamber 13a and the other cylinder chamber 13b are connected to each other by bypassing a cam chamber 12 through a bypass passage 101. With this structure, since fuel leaked from a pump, led to flow into the one cylinder chamber 13a, flows into the return passages 26, 102 and is returned to the fuel tank, the fuel leaked from the pump hardly flows into the cam chamber 12. Also, since fuel leaked from the pump, led to flow into the other cylinder chamber 13b, is led to flow into the one cylinder chamber 13a through the bypass passage 101, further flows from the one cylinder chamber 13a to the return passages 26, 102 and is returned to the fuel tank, the fuel leaked from the pump hardly flows into the cam chamber 12. Thereby, the temperature rise of fuel in the cam chamber 12 caused by high-temperature leaked fuel is suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187989-A (JP)
Title: Pachinko game machine
Inventor: SASAMOTO HIROYUKI
IPC: A63F7/02
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce troublesomeness which a player feels when recognizing pattern variation frequency and a big win in starting a pseudo continuous performance.  <P>SOLUTION: A Pachinko game machine carries out a continuous advanced-announcement performance for variably displaying decorative patterns a plurality of times and a ready-to-win performance in an image display device 11 within one variable period of a special pattern to be displayed in a special pattern display device. In this case, a performance control substrate 121 and an image control substrate 131 carry out performance control so as to shift the performance to the ready-to-win performance by shortening the performance time of the continuous advanced-announcement performance when the player is in a position to recognize the continuous frequency of the continuous advanced-announcement performance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188499-A (JP)
Title: Machine tool and machining method
Inventor: INOUE JUNJI
IPC: B23Q15/12
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To ensure dynamic rigidity with respect to the rotational direction of a table against external forces acting on a workpiece, and to prevent an oscillation phenomenon.  <P>SOLUTION: The machine tool has a speed feedback gain automatic setting device 16 that calculates a speed feedback gain based on the moment of inertia of a workpiece 10, a sensor 8 that measures a sensor value concerning the rotation of a table 5 that supports the workpiece 10, a control device 17 that performs a feedback control of a motor, which rotates the table 5 based on the speed feedback gain, based on the sensor value so that the angle of the table 5 coincides with a target angle. The moment of inertia of the table 5 that supports the workpiece 10 is changed with the moment of inertia of the workpiece 10. In the machine tool 1, a proper value is substituted for the speed feedback gain based on the moment of inertia of the workpiece 10, dynamic rigidity with respect to the rotational direction of the table 5 is ensured against external forces acting on the workpiece 10, and oscillation phenomenon can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197132-A (JP)
Title: Vacuum circuit breaker vacuum tester
Inventor: NAKA YASUHIRO
IPC: H01H33/66
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum circuit breaker vacuum tester capable of shortening a test period, figuring out a decreased level of vacuum degree, and being applied to existing vacuum circuit breakers.  <P>SOLUTION: The vacuum circuit breaker vacuum tester 10, used for a vacuum degree test of a vacuum circuit breaker 1, includes a DC current supplier 20 supplying a low voltage DC current to a main circuit of the vacuum circuit breaker 1, a high voltage generator 30 with a high voltage reactor 31 connected between a main circuit contact of the vacuum circuit breaker 1 and the DC current supplier 20, and a control device 40 determining quality of vacuum degree of a vacuum interrupter of the vacuum circuit breaker 1 by applying a high voltage induced at the high voltage reactor 31 between main circuit contacts of the vacuum circuit breaker 1 through opening the vacuum circuit breaker 1 under a condition of flowing the low voltage DC current to the main circuit of the vacuum circuit breaker 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194652-A (JP)
Title: Vibration control device in band saw machine
Inventor: AIHARA NAOHITO
IPC: B23D55/08
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control device effectively suppressing vibration generated when cutting a workpiece with a band saw blade in a band saw machine.  <P>SOLUTION: The vibration control device is provided in the vicinity of a saw blade guide holding and guiding the band saw blade in the band saw machine. An interlocking roller 55 integrally rotating with a vibration control roller 43 is provided on at least one vibration control roller 43 of a pair of vibration control rollers 43, 51 holding the band saw blade 21. The interlocking roller 55 is interlockingly connected to a rotary shaft 45 of the one vibration control roller 43.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228899-A (JP)
Title: Socket for pipe joint, and pipe joint
Inventor: TAKAHASHI MASAKI
IPC: F16L37/23
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for receiving and locking a plug.  <P>SOLUTION: The socket has a tubular socket body 10, a plug locking element 14 set in a first through-hole 12 in the socket, a sleeve operating element 15 set in a second through-hole 13 in the socket, a sleeve 20, and a collar 30. The collar 30 is movable between a first position and a second position at which the sleeve operating element 15 is permitted to move radially inward when the plug 5 is inserted into the socket 1. When the plug 5 is inserted into the socket 1, first, a locking element pushing section 52 of the plug 5 pushes the plug locking element 14 into a first recess 21 in the sleeve to cause the plug locking element to move the sleeve 20 rearward. Then, in this state, the plug is further inserted into the socket, which causes the plug to engage with the collar to push the collar from the first position into the second position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202525-A (JP)
Title: Protein phosphatase-1 inhibitor
Inventor: NISHIZAKI TOMOYUKI
IPC: A61P43/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protein phosphatase-1 inhibitor, and an activator of Ca<SP>2+</SP>/calmodulin-dependent protein kinase II, an expression enhancer of α-amino-3-hydroxy-5-methyl-4-isoxazole propionate receptor, a synaptic transmission promoter and the like containing the inhibitor.  <P>SOLUTION: The protein phosphatase-1 (PP-1) inhibitor contains a carboxylic acid compound represented by formula (I) [wherein, R is alkyl or alkenyl which may have one or more 1,2-cyclopropylene in the carbon chain, and/or may have cyclopropyl at the chain terminal; 1,2-cyclopropylene may have a proper substituent on the carbon atom at the 3-position; X is a single bond or alkylene; and the difference obtained by subtracting the number of cyclopropane rings from the total carbon number is 10-25], and having one or more cyclopropane rings, or a salt thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205789-A (JP)
Title: Vacuum suction device and method of manufacturing same
Inventor: UMETSU MOTOHIRO
IPC: H01L21/683
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum suction device increasing adhesion between a mounting part and a base to increase the working accuracy of a substrate.  <P>SOLUTION: The vacuum suction device including the mounting part of porous ceramics for suction-holding the substrate on a mounting surface and the base of dense ceramics to which the mounting part is joined, characterized in that a joining surface of the base to which the mounting part is joined has a surface roughness Ra of 0.1-4.0 μm and the ratio Ra1/Ra2 of the surface roughness Ra1 in a circumferential direction to the surface roughness Ra2 in a radial direction ranges is 0.2-0.9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090106-A (JP)
Title: Method for preventing disease in sea bream
Inventor: KATADA MASAHIDE
IPC: A61K36/736
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing cultured fish diseases such as edwardsiellosis and iridovirus disease generating in cultured fish in an aquaculture pond and being incapable or difficult to control with common antibiotics.  <P>SOLUTION: Edwardsiellosis for which there are no drugs the production and use of which are approved and for which preventive methods are not established can be prevented by feeding cultured fish in an aquaculture pond with fish culture feed to which 0.01-3% concentrate (soluble solids content of 50-80%) plum vinegar as a by-product in the production of plum pickles. Further, iridovirus disease for which any effective drugs except expensive and laborious vaccination are not available can be prevented. The present invention is a highly safe, environmental-pollution-free method being very effective for the prevention of edwardsiellosis and iridovirus disease.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200916-A (JP)
Title: Ophthalmologic imaging apparatus
Inventor: SUMIYA TOSHIBUMI
IPC: A61B3/10
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hyper-spectral image or multi-spectral image at a predetermined site of an examined eye suitably.  <P>SOLUTION: This ophthalmologic imaging apparatus, having a laser emitting section having an ultra-short pulse light source generating a wavelength-variable laser light in a visible ray area and a light scanning section for scanning the laser light two-dimensionally on the predetermined site of the examined eye, is equipped with an irradiation optical system for irradiating the laser light emitted from the laser emitting section on the predetermined site of the examined eye, a control means for controlling the drive of the emitting section and the light scanning section, a light receiving optical system having a light receiving element for receiving a reflected light from a fundus by the wavelength-variable laser light, and an image obtaining section for obtaining a front image at the predetermined site of the examined eye, where the light receiving signal outputted from the light receiving element is corresponded to each predetermined wavelength of the scanned laser light, and a hyper-spectral image or multi-spectral image is obtained at the predetermined site of the examined eye based on the corresponded light receiving signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205953-A (JP)
Title: Interlayer connection hole of printed wiring board, and method of making the interlayer connection hole
Inventor: SUZUKI YOSHIMASA
IPC: H05K1/11
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide the interlayer connection hole of a printed wiring board such that a plating layer formed on the inner surface of the interlayer connection hole is large in cross section and a large current can be supplied to a circuit layer, and to provide a method of making the interlayer connection hole.  <P>SOLUTION: The inner surface of a through hole 4 formed penetrating a printed wiring board 1 in the thickness direction and has a substantially star shape in plan view is plated with metal. Namely, the plating layer 5 of copper with conductivity is formed along a groove portion 4a formed on the inner periphery of the through hole 4. Consequently, a through hole type interlayer connection hole 6 is formed which electrically connects circuit layers 3 formed on both top and reverse surfaces of an insulating substrate 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205092-A (JP)
Title: Entry/exit management system
Inventor: SON TATSUHARU
IPC: E05B49/00
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entry/exit management system which enables a person who is a person leaving a room, to confirm the presence or the absence of persons remaining in the room, without fail, and enables final exit processing to be carried out.  <P>SOLUTION: A display means is provided which detects the remaining persons by an entry history and an exit history and displays information regarding the presence/absence of remaining persons, on the side of an entry-side terminal provided outside the room. Furthermore, a means is provided which waits for the setting input from an alert-state setting means, in response to the display of information showing the absence of remaining persons, on the display means and sets an alert state wherein an alarm signal is issued by a detection signal of a crime prevention sensor, in response to the input of setting input.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203385-A (JP)
Title: Device and method for controlling exhaust gas temperature of engine
Inventor: TANAKA DAISUKE
IPC: F02D43/00
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for controlling exhaust gas temperature of an engine in which combustion stability can be secured to obtain a great effect in improving the exhaust gas temperature.  <P>SOLUTION: The device controlling the exhaust gas temperature of the engine (10) in which piston motion is variable includes a temperature increase request determination part (S11) determining if there is a temperature increase request for the exhaust gas temperature or not, and a piston motion changing part (S12) changing the piston motion when the temperature increase is requested so that a maximum value of a crank angle variation for volume in an expansion stroke for operating with a desired load and rotation is smaller than a maximum value of a crank angle variation for the volume in the expansion stroke for operating with a desired load and rotation without the temperature increase request.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212456-A (JP)
Title: Charged particle beam lithography system, charged particle beam lithography method, and device for selecting data processing system
Inventor: ANPO AKIHITO
IPC: H01J37/305
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which can process data more efficiently even if the SF size and the cluster size are made smaller.  <P>SOLUTION: The lithography system 100 includes a control computer 110 which selects either an all-layer conversion system that generates the internal data for the number of times of multiple drawing so that figures corresponding to the number of times of multiple drawing are arranged in an SF or a single-layer conversion system that generates the internal data for single time of multiple drawing so that a figure is arranged in a cluster, a control computer 130 which generates the internal data by one system by processing the data according to a selected system, a storage device 174 which stores the internal data temporarily, a control computer 140 which generates a plurality of shot data for the number of times of multiple drawing by processing the data according to the selected system, and a drawing unit 150 which performs multiple drawing of a pattern on a sample by using the plurality of shot data while shifting the drawing range of each time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210978-A (JP)
Title: Display panel driver and display device using the same
Inventor: SHIMATANI ATSUSHI
IPC: H04N5/66
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel driver that operates irrespective of presence of supply of an intermediate supply voltage while a low voltage operation is possible.  <P>SOLUTION: A data line driver 3 includes an output amplifier circuit 14, and output terminals 16A, 16B. The output amplifier circuit 14 includes a positive exclusive output stage 24A for output of positive driving voltage, and a positive/negative common output stage 28 for output of driving voltage between the supply voltage and grounding voltage on receiving supply of the supply voltage VDD and voltage VML. A pulldown output transistor at the positive exclusive output stage 24A is a depletion type, and a pulldown output transistor at the positive/negative common output stage 28 is an enhancement type. When the voltage VML is set to VDD/2, the positive exclusive output stage 24A outputs positive driving voltage to the output terminal 16A or 16B. When the voltage VML is set to the grounding voltage VSS, the positive/negative common output stage 28 outputs positive driving voltage to the output terminal 16A or 16B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188100-A (JP)
Title: Instrument for pushing hemorrhoid into anus to be stayed therein
Inventor: NAKAMURA TOYOAKI
IPC: A61F5/00
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for pushing hemorrhoid into the anus to be stayed therein in order to eliminate pain when the hemorrhoid comes out to cause the pain.  <P>SOLUTION: When the instrument is inserted, a body 1 presses the hemorrhoid in the anus, so as to prevent the hemorrhoid from coming out by a constriction 2 and to prevent the instrument from entering the anus by a stopper 3. Then, the pain is eliminated so as to allow a user to live a regular life. A string attachment hole 4 is the hole for attaching a string to pull out the instrument when the instrument enters the inner part of the body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212592-A (JP)
Title: Circuit board and method for manufacturing the same
Inventor: MATSUURA TAKEHITO
IPC: H05K1/02
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board for improving yield by preventing solder balls from adhering to a conductor portion around a via portion by blocking the solder balls at a portion where a resist and a silk printing portion are stacked when an insulating substrate is immersed into a solder bath.  <P>SOLUTION: The circuit board 1 includes: an insulating substrate 2; conductor portions 4 formed with a predetermined pattern on both surfaces of the insulating substrate 2 and conducting on both the surfaces of the insulating substrate 2 through a via portion 3 penetrating through the insulating substrate 2; a resist 5 for exposing a predetermined portion of each of the conductor portions 4 and covering the conductor portion 4; and a silk printing portion 6 for printing characters on the resist 5. In the circuit board, the resist 5 and the silk printing portion 6 are stacked to cover the conductor portion 4 around the via portion 3. The circuit board having the configuration described above provides significant effects that the yield in production of circuit boards is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT