baber/WOPTO huggingface dataset:
Patent JP-2011146413-A (JP)
Title: Polishing method and method of manufacturing semiconductor device
Inventor: TAKEUCHI NANA
IPC: B24B37/00
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing method of reducing defects of a material to be polished.  <P>SOLUTION: In the method of polishing a material to be polished while supplying slurry by a polishing pad, in-situ dressing is started for dressing the surface of the polishing pad with a lapse of 15% or more and 90% or less of polishing time after starting polishing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011147045-A (JP)
Title: Communication control apparatus, program and communication control method
Inventor: SUENAGA KAZUNORI
IPC: H04N1/00
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To attain power saving while properly controlling communication.  <P>SOLUTION: When a CPU 41 of an application specific integrated circuit (ASIC) 30 is in operation, if a network controller 50 receives a packet, the received packet is transferred to the ASIC 30, and a response packet generated by processing the received packet in the ASIC 30 is redirected. The received packet and the response packet are registered in a packet monitoring table 64. When the CPU 41 is not in operation, only the data in the packet monitoring table 64, received the number N of times that is equal to or more than a predetermined number Nref of times, are registered in a response data table 62. When the network controller 50 receives a packet and there are response data corresponding to the received packet in the response data table 62, the response data are read from the response data table 62 and an automatic response is made. If there is no response data in the response data table 62, the CPU 41 is activated, the received packet is then transferred, and a response packet is generated by the ASIC 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148710-A (JP)
Title: Prophylactic and/or therapeutic agent for inflammatory bowel disease and/or irritable bowel syndrome
Inventor: HOSOYA TOMOHIRO
IPC: A61K35/74
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prophylactic and/or therapeutic agent for inflammatory bowel diseases and/or irritable bowel syndrome that is daily ingestible and highly safe even when ingested over a long period of time unlike pharmacotherapy or nutritional therapy liable to accompany with a side effect, and a food and drink and fodder each containing the prophylactic and/or therapeutic agent for inflammatory bowel diseases and/or irritable bowel syndrome.  <P>SOLUTION: The prophylactic and/or therapeutic agent for inflammatory bowel diseases and/or irritable bowel syndrome contains cheese as an effective ingredient. The food and drink and the fodder each contains the prophylactic and/or therapeutic agent for inflammatory bowel diseases and/or irritable bowel syndrome.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151214-A (JP)
Title: Gel injector and method for manufacturing power module using the same
Inventor: KUSAKABE YASUTAKA
IPC: H01L25/18
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gel injector and a method for manufacturing a power module using the same which evade a trap of water and bubbles in a portion sealed by gel, furthermore, remove the water and bubbles when the water and bubbles are trapped in the portion, and can suppress characteristic variations of the power module etc.  <P>SOLUTION: The gel injector includes a chamber, an injection nozzle attached to the chamber for injecting the gel into the chamber, a vacuum pump connected to the chamber for reducing the pressure of the inside of the chamber, and an ultrasonic generator connected to the chamber for providing the chamber with ultrasonic vibration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152686-A (JP)
Title: Ethylene-vinyl acetate copolymer sheet, method for producing the sheet, laminated glass using the sheet, and solar cell
Inventor: KURIMOTO ITARU
IPC: H01L31/042
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EVA sheet which is improved in transparency and excellent in productivity when the sheet is produced and in handleability when the sheet is used.  <P>SOLUTION: An ethylene-vinyl acetate copolymer layer made of a composition containing an ethylene-vinyl acetate copolymer as a main component is an ethylene-vinyl acetate copolymer sheet having a structure in which at least three layers are laminated. The vinyl acetate content of an ethylene-vinyl acetate copolymer layer 6 (inside ethylene-vinyl acetate copolymer layer) held by at least two ethylene-vinyl acetate copolymer layers (outside ethylene-vinyl acetate copolymer layers) 7A and 7B is higher than the vinyl acetate content of the outside ethylene-vinyl acetate copolymer layers 7A and 7B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010206784-A (JP)
Title: Crystal-based oscillator for use in synchronized system
Inventor: BORODITSKY ROMAN
IPC: H03B5/32
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SXO module for providing a synchronized system having redundancy and scalability by eliminating possibility of a clock failure.  <P>SOLUTION: A crystal oscillator-based module including a crystal resonator is used for receiving an adjusted signal from a first bus and passing a resonator signal to a sustaining stage amplifier. A synchronization range expansion circuit is connected between a gain control network and the resonator. A tri-state buffer has a main input connected to receive the resonator signal through a buffer. The output of the tri-state buffer is connected to a second bus, through a matching network if necessary. A synchronous clock system can be formed by connecting the modules alternately to the two busses. The tri-state buffer also has a control input, which may be connected to a delay circuit between Vcc and ground, to allow hot swapping and other benefits.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011155490-A (JP)
Title: Driving support device
Inventor: KAWASHIMA MITSUNORI
IPC: H04N7/18
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support device that creates a bird's-eye image valuable to a driver.  <P>SOLUTION: The driving support device includes an image processing part 20 that creates a bird's-eye image of a vehicle 1 and its surroundings by converting the coordinates and synthesizing the images captured by four cameras 11 to 14 provided on the four sides of the vehicle. When the vehicle goes straight, the image processing part 20 creates the bird's-eye image as a seam between a front conversion image Em1 obtained by coordinate-converting the image captured by the front camera 11, and a right-side conversion image Em3 obtained by coordinate-converting the image captured by the right camera 13, and a seam between the front conversion image Em1 and a left-side conversion image Em4 obtained by coordinate-converting the image captured by the left camera 14, as straight lines B1 and B2 parallel with the traveling direction of the vehicle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152727-A (JP)
Title: Driving device of piezoelectric actuator and ink jet printer
Inventor: YAMASHITA TORU
IPC: B41J2/055
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device of a piezoelectric actuator which can make the behavior of an active part causing a leakage of electric charges close to that of a normal active part.  <P>SOLUTION: A driver IC 47 which drives the piezoelectric actuator includes a plurality of charge routes 55 and a plurality of discharge routes 56 connected respectively to a plurality of active parts 46 of the piezoelectric actuator, a charge side constant current source 50 connected to each of the plurality of active parts 46 via the plurality of charge routes 55, a discharge side constant current source 51 connected to each of the plurality of active parts 46 via the plurality of discharge routes 56, and a plurality of current managing circuits 57 which are provided respectively to the plurality of charge routes 55 to give and take a charging current between two charge routes 55 by connecting the corresponding charge route 55 with another charge route 55.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154938-A (JP)
Title: Manufacturing method for main metal fitting assembly of spark plug, manufacturing method for spark plug, and manufacturing device for main metal fitting assembly of spark plug
Inventor: OZEKI ATSUSHI
IPC: H01T21/02
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To accurately form screw threads of a screw section at a fixed position against a ground electrode at the time of forming of the screw section on a main metal fitting.  <P>SOLUTION: A main metal fitting assembly 35 of a spark plug includes the cylindrical main metal fitting 3 extending in an axis CL1 direction and having the screw section 15, and the ground electrode 27 extending from the tip of the main metal fitting 3. A manufacturing process of the main metal fitting assembly 35 of a spark plug includes an arrangement process, a rolling process, and a positioning process. In the arrangement process, an intermediate assembly 31 having the ground electrode 27 is arranged between a plurality of rolling dies D1, D2 wherein respective processing surfaces face each other. In the rolling process, the screw section 15 is formed by rolling the intermediate assembly 31 with the rolling dies D1, D2 while the intermediate assembly 31 is interposed between the rolling dies D1, D2. After the arrangement process, positioning of the ground electrode 27 along a peripheral direction is carried out in the positioning process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153369-A (JP)
Title: Method for desiliconizing molten iron on blast furnace casting bed
Inventor: NAKASUGA TAKAMITSU
IPC: C21C1/04
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable to stably perform a desiliconization for improving the desiliconizing efficiency without generating the unevenness.  <P>SOLUTION: When the silicon in the molten iron is continuously removed by adding a desiliconizing agent to the molten iron flowig in a molten iron flowing passage on a casting bed of a blast furnace from an upperside while mixing the molten iron and the desiliconizing agent by dipping an impeller 10 in the molton iron and rotating; the grain size of the desiliconizing agent is made to be ≤1 mm and the basicity (CaO/SiO<SB>2</SB>) of the desiliconizing agent is made to be 1.2-3.7 and also, T.Fe is made to be 30-65 mass% and the maximum thickness of the slag is made to be 150-600 mm and the stirring power density (ε<SB>m</SB>) is satisfied to formula (1) so as to satisfy 25-250 W/t and the molten iron flowing speed is made to be 0.8-2.0 m/min.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160512-A (JP)
Title: Cable protecting tube
Inventor: TANAKA ATSUO
IPC: B60R16/02
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure that facilitates protecting an electric wire, by reducing an insertion force of the electric wire.  <P>SOLUTION: An elastically deformable resin material is used to form a cable protecting tube by extrusion molding, injection molding, or the like. The cable protecting tube is formed in a nearly cylindrical shape for inserting and arranging the electric wire W. On an inner periphery, a plurality of inner protrusions 12 and a plurality of inner recesses 14 are alternately formed in a peripheral direction, and insertion holes 11 of the electric wire are composed in the center in a shape where each is extended along a longitudinal direction. Further, a circumferential ratio of the plurality of inside projections to the plurality of inside recesses may be set equally or may be set such that either shape is larger.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159147-A (JP)
Title: Driving support apparatus
Inventor: KATAOKA HIROAKI
IPC: B60W30/12
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support apparatus capable of performing stable LKA control and LDW control by a simple method even when something likely to interrupt image recognition is on a road surface.  <P>SOLUTION: The driving support apparatus includes: an imaging means that photographs the front of a vehicle; a setting means that detects a compartment line of a travelling lane from an image photographed by the imaging means and sets a travelling lane; a steering assistance means that assists steering conducted by a driver of the vehicle so that the vehicle can travel along the travelling lane; a warning means that warns the driver when the vehicle is expected to deviate from the compartment lane; a road information calculation means that detects either a road traffic sign or a road indication from the image photographed by the imaging means and calculated the information based on the detection result as road information; and an operation control means that controls an auxiliary operation conducted by the steering assistance means and a warning operation conducted by the means when it is expected that detection accuracy of the compartment line based on the road information lowers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163388-A (JP)
Title: Seal chain
Inventor: SAKAI TAKESHIGE
IPC: F16G13/02
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal chain, in which a contacting pressure between a first lip 13a of a sealing member 13 and a plate is secured properly, unevenness of the contacting pressure is suppressed even if the seal chain is set over aslant and a seal crushing amount becomes uneven, and further a stress concentration in the connection parts of the lips 13a, 13b, 13c, 13d is relaxed in the state where the sealing member 13 is crushed.  <P>SOLUTION: The first lip 13a and second lip 13b extending in the radial direction from the center base part 13e, have widths C and A in the middle part in radial direction, which are greater than the width B of the third lip 13c and fourth lip 13d in the natural state, and the base end in the radial direction has a neck part 13f having a width narrower than in the middle part in radial direction. The neck part 13f has a concave curved surface 13h.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161687-A (JP)
Title: Cleaning method and fluid jetting apparatus
Inventor: MATSUMOTO DAISUKE
IPC: B41J2/185
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method capable of discharging air bubbles while suppressing consumption of a fluid, and to provide a fluid jetting apparatus.  <P>SOLUTION: The cleaning method for a printer includes: a fluid jetting head 24 provided with a plurality of nozzle openings for jetting ink; an ink feeding tube for feeding the ink toward the fluid jetting head 24 side; an opening/closing valve provided on the ink feeding tube; and a capping apparatus 41 for pressure-reducing a space region R outside a nozzle opening. The cleaning method includes: a valve closing process for making the opening/closing valve under a valve closing condition; and a vacuum process in which after the valve closing process, a negative pressure is generated in the space region R by a capping apparatus 41, to expand and making out the ink from the nozzle 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162462-A (JP)
Title: Extract of antrodia cinnamomea fruit body and usage thereof, usage of antrocamphin a and method of inhibiting formation of inflammation inductible molecule
Inventor: WANG SHENG-YANG
IPC: A61K31/09
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide anti-inflammatory usage of Antrodia cinnamomea fruit body derivatives.  <P>SOLUTION: The Antrodia cinnamomea fruit body derivatives include an extract from Antrodia cinnamomea fruit body with ethanol, an extract from Antrodia cinnamomea fruit body with anhydrous propionic acid Antrodia cinnamomea fruit body, and Antrocamphin A. The ethanol extract, the anhydrous propionic acid extract, and the Antrocamphin A have an effect of reducing the formation of nitrogen monoxide synthetic enzyme or cyclooxygenase 2 to inhibit the formation of an inflammation inducible molecule.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010132688-A (JP)
Title: Polymorphic form of 1-4-(5-cyanoindol-3-yl)butyl-4-(2-carbamoylbenzofuran-5-yl)piperazine hydrochloride
Inventor: BATHE ANDREAS
IPC: A61P25/22
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicine comprising a specific piperazine hydrochloride derivative for treating or preventing depressive disorder, bipolar disorder, dementia, obesity, cerebral infarction or the like, or for treating side effects in a treatment of hypertension, chronic sharp pain, premenstrual syndrome or the like, and the use thereof.  <P>SOLUTION: A new crystalline modification of 1-[4-(5-cyanoindol-3-yl)butyl]-4-(2-carbamoyl-benzofuran-5-yl)piperazine hydrochloride is provided. A crystalline modification of 1-[4-(5-cyanoindol-3-yl)butyl]-4-(2-carbamoyl-benzofuran-5-yl)piperazine dihydrochloride is provided. Amorphous 1-[4-(5-cyanoindol-3-yl)butyl]-4-(2-carbamoyl-benzofuran-5-yl)piperazine hydrochloride is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011160907-A (JP)
Title: Heater mat for vehicle
Inventor: SHIBUYA MAKOTO
IPC: A47C7/74
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-board heater mat that facilitates attachment and detachment as well as positioning of a non-contact feeding part in attachment.  <P>SOLUTION: The on-board heater mat 10 includes: a non-contact electric power-receiving coil 12 which receives electric power from a non-contact feeding coil 21 installed on an automobile; and a heating wire 13 which exchanges the electric power received in the non-contact electric power-receiving coil 12 to heat to heat the mat. A shape of the on-board heater mat 10 is made to correspond to a shape of a floor raised part of the automobile, and thus the positioning upon mounting of the mat is facilitated. Additionally, a prevention of displacement allows reduction of feeding efficiency in non-contact feeding to be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164341-A (JP)
Title: Optical device
Inventor: TOKO YASUO
IPC: G02F1/13
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device which controls propagation characteristics of an optical fiber at a high speed.  <P>SOLUTION: Clad is removed at a portion in a length direction of the optical fiber whose core is wrapped by the clad. To wrap the portion where the clad of the optical fiber is removed, a liquid crystal material which exhibits a cholesteric blue phase is arranged. An electrode applies an electrical field which aligns liquid crystal molecules in a liquid crystal material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010209321-A (JP)
Title: Method for producing polylactic acid-based resin
Inventor: OME HIROCHI
IPC: C08G63/87
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a polylactic acid-based resin having high molecular weight, high melting point, high temperature stability, and excellent hue.  <P>SOLUTION: In the method for producing the polylactic acid-based resin by a direct polycondensation using a lactic acid as a main raw material, a tin compound and a sulfur acid are used as catalysts, addition of the tin compound to the polylactic acid-based resin is 200-1,000 ppm in terms of a tin atom, addition of the sulfur acid to the polylactic acid-based resin is 400-2,000 ppm in terms of a sulfur atom, and weight ratio of the sulfur atom of the sulfur acid to the tin atom of the tin compound is 0.5-3.5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011161855-A (JP)
Title: Fluid jetting apparatus, maintenance method of fluid jetting apparatus, and drive method of tube pump
Inventor: HIRASAWA YUSUKE
IPC: B41J2/185
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid jetting apparatus which controls a variation of a sucking amount of each maintenance operation without complicating an apparatus constituent.  <P>SOLUTION: When real sucking operations are performed a plurality of times as one maintenance operation, an empty sucking operation is performed at least either before and after the real sucking operation, so that a starting position of a roller member when the real sucking operation is performed is adjusted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166050-A (JP)
Title: Semiconductor device, and method of controlling the same
Inventor: TOHORI HIDENORI
IPC: H03K19/00
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device allowing pads different in applications to double as the same pad with a simple structure, and to provide a method of controlling the same.  <P>SOLUTION: This semiconductor device 100 includes: a shared pad 120; an internal generation power source portion 110 for generating power potential; an NMOS switch 140 bringing the shared pad 120 into a connection state or a non-connection state with respect to the internal generation power source portion 110; and a control portion 130 for bringing the NMOS switch 140 into the non-connection state and outputting a specific instruction signal indicative of a specific function when specific potential different from the power potential is supplied to the shared pad 120, and bringing the NMOS switch 140 into the connection state when the specific potential is not supplied to the shared pad 120.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162340-A (JP)
Title: Yarn piecing device
Inventor: MIMA HIROSHI
IPC: D01H15/00
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform yarn piecing to a large number of yarn in a yarn storage space.  <P>SOLUTION: In a splicer unit 9, the yarn storage space 61 is formed in a substantially equilateral triangle shape in a cross-sectional shape. An injection port 62a of an air injection flow passage 62 is formed in a position of becoming the apex of the equilateral triangle of the yarn storage space 61, and air injected from the respective injection ports 62a flows toward a wall surface 61b of becoming the side of the equilateral triangle of the yarn storage space 61, and collides in the orthogonal direction to its surface direction with the wall surface 61b. Thus, a turbulent flow is generated in the yarn storage space 61, and the yarn is cut by a cutter by this turbulent flow, and the yarn piecing of a plurality of connecting yarn Y introduced into the yarn storage space 61 from a suction port 61a is performed. The wall surface 61b of the yarn storage space 61 colliding with the air is wholly formed of a plane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167217-A (JP)
Title: Game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which surely and efficiently calibrates the position of a movable body in starting a performance and makes position information on a program correspond to an actual position.  <P>SOLUTION: The game machine sets a target position of the movable element of the movable body to a position where an index signal is output in starting control to the movable body of the game machine and sets the position information on the program to outside the range of the upper limit to the lower limit as an initial value to be a basis for its computation. When the movable element is moved to the index position and when the index signal is output, the position information on the program is set to a predetermined initial value corresponding to the index signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT