baber/WOPTO huggingface dataset:
Patent JP-2010236390-A (JP)
Title: Fuel injection valve
Inventor: AKABANE AKIRA
IPC: F02M61/18
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce injection energy loss of fuel and improve penetration properties by making an outline of a fuel spray form formed by fuel injection sharp.  <P>SOLUTION: This fuel injection valve includes a valve seat member 3 including a valve seat 8, and a nozzle 10 disposed in a row at a front end part of the valve seat member 3 to be positioned at a downstream side of the valve seat 8 and including a plurality of fuel injection holes 11b disposed around an axial line A of the valve seat member 3. In the fuel injection valve, angle of a center line Lb of each fuel injection hole 11b and an inner end surface 10a of the nozzle 10 is set to obtuse angle α at a nozzle 10 outer circumference side of the center line Lb, and to acute angle β at a nozzle 10 center side of the center line Lb, the fuel spray form fb of an arc shape cross section fuel film of which convex surface is faced an outer circumference side is formed by injected fuel from the fuel injection hole 10b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234595-A (JP)
Title: Packaging film
Inventor: KIMOTO SAWAKO
IPC: B65D65/40
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging film having a glossy metal surface wherein printing is performed to prevent forgery.  <P>SOLUTION: The packaging film includes a base material having the glossy metal surface, a first print layer provided on the glossy metal surface and containing an antimony-doped tin oxide or a tin-doped indium oxide as an infrared absorbing component, and a second print layer provided on the first print layer and low in infrared mirror reflectance. For the antimony-doped tin oxide, it is preferable that the thickness of the first print layer is more than 0.4 μm to less than 25 μm, and the thickness of the second print layer is more than 0.5 μm to less than 35 μm. The print layer containing the antimony-doped tin oxide can further contain a pigment or a dye.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009267395-A (JP)
Title: Memory cell structure, memory device using the memory cell structure, and integrated circuit equipped with the memory device
Inventor: LEE YOONMYUNG
IPC: H01L21/8247
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide design of a smaller-sized and longer-lived memory cell than that of a known memory cell.  <P>SOLUTION: A memory cell structure for a memory device includes a read transistor 120 having a floating gate node FG, a tunneling capacitor 130 having a first programming terminal 160, and a coupling capacitor stack 200 having a second programming terminal 150. The tunneling capacitor 130 and the coupling capacitor stack 200 are connected to the FG. The coupling capacitor stack 200 includes at least two coupling capacitors connected in series between the FG and the second programming terminal 150 and has a larger capacitance than that of the tunneling capacitor 130.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010233853-A (JP)
Title: Liquid port stopper for medical instrument and medical instrument using the same
Inventor: YAMAGUCHI AKIRA
IPC: A61M1/14
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stopper for use of medical instruments included in those regulated under JIS T3250 (2005), where the stopper can secure stabilized sealing in all the instrument parts with prescribed dimensions, and cover the outer circumference of a liquid port when the stopper is applied, and which is easily installed or removed and maintaines most reliable sealed conditions.  <P>SOLUTION: The cylindrical stopper used for the liquid port opening of a medical instrument includes a top face part and a cylindrical body connected with the top face part. The cylindrical stopper has a sealing part protruding in all radial directions from its circumferential surface, and three or more individual convex parts to fit with the concavities formed on the port opening side, according to the provisions of JIS T3250 (2005) 4.4.4 on the liquid port cylindrical wall outer circumferential surface. This medical instrument liquid port stopper is characterized in that when the stopper is capped on the liquid port opening, its sealing part comes into contact with the outer circumferential surface of a small-diameter tip part of the liquid port opening, as prescribed under JIS T3250 (2005) 4.4.4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243173-A (JP)
Title: Device and method for inspecting hardening quality
Inventor: MIZUTANI MASATOSHI
IPC: G01N27/02
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for inspecting hardening quality, which enable the precise inspection of the hardening quality of an inspection target by non-destructive inspection.  <P>SOLUTION: In the method for inspecting hardening quality, an electric current is carried by the inspection target 1 by current-carrying electrodes 3 and 4 and the potential difference between two arbitrary points of the inspection target 1 is measured to inspect hardening quality. An AC current 2 is passed as the electric current while changing frequency to measure the potential difference at a position different from the positions of the current-carrying electrodes 3 and 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245317-A (JP)
Title: Method of mounting electronic component
Inventor: TANAKA EIJI
IPC: H05K3/34
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of mounting an electronic component which can control the connection failures of a substrate electrode 11 of a wiring substrate 10 with an electrode pad 51 of an electronic component 50 better than conventionally.  <P>SOLUTION: One mask which is made of an insulating material and in which the diameter of a through-hole 2 on a cream solder imprinting surface side at least is made larger than the diameter of a substrate electrode 11 of a wiring substrate 10 is used as a printing mask 1. In a step of forming a solder layer, cream solder is imprinted in the through-hole 2 of the printing mask 1; then a step of forming the solder layer is ended, without peeling the printing mask 1 off of the wiring substrate 10; in a placing step, an electronic component 50 is placed on the printing mask 1 adhered to the wiring substrate 10 and an electrode pad 51 of the electronic component 50 and a cream solder layer in the through-hole 2 are adhered to each other; and in a jointing step, the cream solder layer in the through-hole 2 is heated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244366-A (JP)
Title: Information processing apparatus, and execution control method
Inventor: IIDA YUUJI
IPC: G06F21/12
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus and an execution control method, capable of improving safety in the execution of an application to be acquired from the outside and executed.  <P>SOLUTION: The information processing apparatus includes: a communication unit; an acquisition unit that acquires an application from an external storage device every time processing relating to execution is commenced; a registration decision unit that determines whether the external storage device that is the acquisition source is registered; a first execution decision unit that, when it is determined that the acquisition source is not registered, determines whether the application is to be executed, in accordance with a user action; a communication processing unit that communicates with an authentication server when the first execution decision unit determines that the application is to be executed; a second execution decision unit that determines whether the application is to be executed, in accordance with the authentication results transmitted from the authentication server; and an execution processing unit that selectively executes the acquired application, when it is determined that the application is registered by the registration decision unit or when it is determined that the application is to be executed by the second execution decision unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009286777-A (JP)
Title: Substituted alkylamine derivative, and method for using the same
Inventor: CHEN GUOQING
IPC: A61P29/00
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new pharmaceutical composition for treating cancer and angiogenesis mediated diseases.  <P>SOLUTION: The pharmaceutical composition comprises a pharmaceutically acceptable carrier and a compound represented by formula (XI) [wherein, R is a 5- or 6-membered nitrogen-containing heteroaryl or the like; R<SP>1</SP>is a 4- or 6-membered saturated or a partially unsaturated monocyclic heterocycle or the like; R<SP>2</SP>is a hydrogen, a halogen, a 1C-6C alkyl or the like; R<SP>z</SP>is a 1C-2C alkyl or the like; R<SP>4</SP>is a direct bond, a 1C-4C alkyl or the like] or a pharmaceutically acceptable salt of the compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010248326-A (JP)
Title: Aqueous mid-coat paint composition
Inventor: TSUKUMA DAISUKE
IPC: C09D175/04
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous mid-coat paint composition from which paint films which have excellent painting operability (especially sag resistance) and which are smooth and give good appearance are formed.  <P>SOLUTION: The aqueous mid-coat paint composition contains (A) a water-soluble or water-dispersible polyester resin and (B) a melamine resin as a curing agent, and the ratio by mass of the resin solid fractions of the component (A) to the component (B) is from 75/25 to 90/10. The polyester resin contains 2 to 10 mass% of linear-chain or branched-chain polyethylene glycol groups or polyethylene glycol ether groups of number-average molecular weight from 300 to 600, and also contains carboxylic acid secondary or tertiary amine salt groups obtained by neutralizing at least some of the carboxylic acid groups in the resin by using a secondary or tertiary amine, and has a total number of from 0.8 to 1.2 of the polyethylene glycol groups or polyethylene glycol ether groups and the carboxylic acid secondary or tertiary amine salt groups per number-average molecular weight of the resin, wherein the acid value of the polyester resin before the carboxylic acid groups are neutralized with the secondary or tertiary amine is not more than 30 mgKOH/g, the hydroxyl value is from 90 to 160 mgKOH/g and the number-average molecular weight is from 1,300 to 1,900.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251270-A (JP)
Title: Discharge lamp, and lighting system using the same
Inventor: IIDA SHIRO
IPC: H01J61/32
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp having a good manufacturing yield even when increasing the outer diameter of a light emitting tube.  <P>SOLUTION: The planar-double-spiral-shape light emitting tube 10 of a fluorescent lamp 1 has a tube center part 12, and a pair of turn parts 14a, 14b extending from both ends of the tube center part 12 in mutually opposite directions and turned around the tube center part 12. In the all region of the turn parts 14a, 14b excluding turn portions 16a, 16b right near the tube center part 12, peak portions 14a1, 14b1 contact a reference plane P perpendicular to a turn axis C, and the tube center part 12 and the turn portions 16a, 16b near it are separated from the reference plane P. A tube outer diameter D and a separation distance E are set to satisfy a relationship of 10≤D≤28, and 0.1≤E/D≤0.26, where D is the tube outer diameter of each of the turn parts 14a, 14b and E is a separation distance between the tube center part 12 and the reference plane P.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255210-A (JP)
Title: Exterior wall structure
Inventor: OKAMURA KAZUTERU
IPC: E04F19/04
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exterior wall structure which enables the ventilation of an airspace formed in an exterior wall and the proper discharge of rainwater etc. intruded into the airspace, and which improves the designability of an appearance of a building.  <P>SOLUTION: In this exterior wall structure, a parting material 3 is provided in the lower portion of a siding material 2 which is arranged via the airspace X on the outer surface side of an exterior wall body 1. The lower backside of the siding material 2 is filled with a putty material 10, the bottom surface of which is approximately flush with that of the siding material 2. The parting material 3 includes: a sagging portion 31 which abuts on the backside of the patty material 10 so that a lower end can be approximately flush with the bottom surface of the siding material 2 and that of the patty material 10; a cover portion 32 which is elongated in the backside direction of the siding material 10 from the upper end of the sagging portion 31 in such a manner as to cover a top of the parry material 10; a flashing portion 34 in which a slit 11 for making the airspace X and the outside communicate with each other is formed; and a mounting portion 35, the lower end of which is positioned as high as or higher than that of the siding material 2, and which is mounted on the side surface of the exterior wall body 1 or that of an exterior wall bedsill portion 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258090-A (JP)
Title: Exposure apparatus
Inventor: KOBAYASHI YOSHINORI
IPC: G03F7/20
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve throughput while micro patterns are formed, in an exposure apparatus using a spatial light modulator.  <P>SOLUTION: A maskless exposure apparatus includes a DMD 24 and projection optical system 26 on its exposure head. The projection optical system 26 is provided with a first imaging optical system 28, an integrator 40 and a second imaging optical system 46. The integrator 40 provided with a fly-eye lenses 42 and 43 divides a pattern image into cell pattern images, and reduces them individually. A data correction section makes data areas corresponding to areas (divided areas) of a group of micro mirrors forming the cell pattern images into blocks, and it generates raster data consisting of a plurality of blocks.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254794-A (JP)
Title: Finely surface-roughened polypropylene film and manufacturing method therefor
Inventor: ISHIWATARI TADAKAZU
IPC: C08J5/18
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extremely thin finely surface-roughened biaxially oriented polypropylene film excellent in winding machining suitability and suitable for use of a capacitor.  <P>SOLUTION: The biaxially oriented polypropylene film includes a resin mixture in which a single polymer (B) of isotactic polypropylene having MFR larger than the resin (A) by 1-30 g/10 min is added to a single polymer (A) of isotactic polypropylene having a melt flow index (MFR) at 230°C of 1-5 g/10 min. in a range of ≥1 mass%-≤30 mass% relative to a total mass of the resin mixture. The surface-roughened biaxially oriented polypropylene film is obtained, which is characterized in that on at least one surface of the biaxially oriented polypropylene film, the surface is surface-roughened to ≥0.08 μm-≤0.17 μm in terms of a center line average roughness (Ra) and to ≥0.8 μm-≤1.7 μm in the maximum height (Rmax).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255947-A (JP)
Title: Air blower including sound deadening box
Inventor: NIIZAKI KOJI
IPC: F24F7/08
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air blower including a sound deadening box preventing dew formation on bodies by cold air heat transfer from an air supply ventilation air course to an air exhaust ventilation air course by integrating the two bodies including the air supply ventilation air course and the air exhaust ventilation air course formed therein while preventing heat transfer.  <P>SOLUTION: Centrifugal air blowers 9 are provided within the box-shaped bodies 3, and connection plates 19 are arranged on the outer surfaces of the bodies 3 to face surfaces of body suction ports 1 and body blowout ports 2. One of the two bodies 3 serves as the air supply ventilation air course 20, and the other as the air exhaust ventilation air course 21. The two bodies 3 are arranged in parallel while facing each other leaving a clearance 23, and are interconnected by the two connection plates 19 across a space 24 formed between the two bodies 3. Thus, the air blower including the sound deadening box can prevent dew formation between the two bodies 3 by the cold air heat transfer from the air supply ventilation air course 20 to the air exhaust ventilation air course 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257306-A (JP)
Title: Production plan preparing device, production plan preparation program, and production plan preparation method
Inventor: IZUTSU MICHIHITO
IPC: G05B19/418
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To circumvent various inconveniences from being generated accompanying increase in the numerical value of a restraining element, while obtaining advantages by a relatively large numerical value of a promoting element.  <P>SOLUTION: A production plan preparing device stores at first, as pieces of basic information, information regarding a period; information about a production route (treatment capacity of each process; lead time between processes, and the like); a facility capacity of each facility (actual operation rate upper limit); production amount limitation information in every period of each of varieties (minimum and maximum production amounts); and sales unit price in each of the varieties, raw material unit price, and the like (S1). The production plan preparing device calculates the facility load distribution rate in each period, referring to the pieces of basic information (S2); calculates a marginal profit ratio of a facility load unit requirement (S3); and temporarily determines the production amount of each period so as to maximize total profit, while satisfying production amount range limitation and facility capacity limitation (S4). The production plan preparation device sets thereafter a numeric value of the maximum value or less of the total profit corresponding to the temporary determination as a lower limit value (S5) and temporarily determines the production amount of each period for minimizing the number of total operation facilities, while satisfying total profit lower limit limitation, in addition to the production amount range limitation and the facility capacity limitation (S6).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256229-A (JP)
Title: Adapter and checking device
Inventor: KOBAYASHI KAZUHIRO
IPC: G01R1/04
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load of work for connecting electrically a measuring device and to prevent a connection mistake, in performing a maintenance check of electrical equipment which has a terminal board whereon terminals are disposed and constituted in conformity to a prescribed standard.  <P>SOLUTION: A checking unit 200 is equipped with: the measuring device 200 for acquiring maintenance data; and an adapter 210 which is fitted removably to the device. The adapter 210 has a bottomed recess part 214 having a banana plug 216 buried therein, in a position corresponding to a connection terminal 104 to which a measuring terminal is to be connected, out of the connection terminals 104 of an external line terminal board 102 of the electrical equipment (e.g. electric switch machine 100) being an object of the maintenance check. On the other hand, a measuring nut 10 having electric conductivity which has an insertion hole part 14 for the banana plug 216 is attached beforehand to the connection terminal 104 to which the measuring terminal is to be connected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253871-A (JP)
Title: Internal bag for cylindrical container and manufacturing method of the same
Inventor: MIDORIKAWA TETSUYA
IPC: B31B50/64
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To make a bottom surface circumferential top (edge) closely join to the side surface in a container and the bottom section while ensuring the strength of the bottom surface circumferential top.  <P>SOLUTION: A body section sheet piece 11 has a length of the inner periphery of a specified cylindrical container and is equipped with a pasting section 11a for forming a cylindrical shape on both ends in the length direction. On the lower section of the body section sheet piece 11, a heat-shrinkable sheet piece 12 is welded by making a to-be-heated section 12a protrude downward to form a sheet A having a skirt. Then, a cylindrical sheet B having a cylindrical shape is formed by welding the pasting sections 11a on both ends of the body section sheet 11 to each other. After shrinking the to-be-heated sections 12a of the heat-shrinkable sheet in the cylindrical sheet B by heating, a circular bottom section sheet piece 13 is welded to the shrunk to-be-heated section 12a to manufacture this internal bag 10 for cylindrical container.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010169076-A (JP)
Title: Venturi cooling system
Inventor: BARNES JOHN
IPC: F02C7/18
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a cooling passageway of a venturi inside a combustor of a gas turbine.  <P>SOLUTION: The combustor of the gas turbine is provided having a nozzle assembly located at one end of the combustor and a combustion chamber defining a second end of the combustor. The venturi is positioned within the combustor, between a nozzle and the combustion chamber. The venturi defines a passageway therein having a first side facing the nozzle and a second side facing the combustion chamber. Compressed air is directed into an inlet in fluid communication with the first and second sides of the venturi passageway. The venturi passageway directs the compressed air from the inlet in opposite directions within the first and second sides of the passageway for cooling the venturi.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010261340-A (JP)
Title: Dpf forcible regeneration circuit of construction machine
Inventor: ISHII NOBUYUKI
IPC: F01N3/02
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To completely burn and remove PM without causing engine down during low-load/no-load work when DPF is forcibly regenerated.  <P>SOLUTION: A DPF forcible regeneration circuit in a construction machine for driving a hydraulic pump by an engine containing a DPF in an exhaust system is provided with: a work load detection means for detecting a work load state of the construction machine; a bleeding-off cut valve interposed in the a most downstream side of a center bypass oil path in the hydraulic pump; and a controller for making switching control of the cut valve in accordance with a result of the work load detection means. The controller controls the cut valve to be gradually switched during low-load or no-load work.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009273883-A (JP)
Title: Vibratory trocar
Inventor: DUKE DANIEL H
IPC: A61B1/00
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide devices and methods for removing fluid from a trocar or from surgical instruments passed therethrough, and for preventing such fluid from accumulating.  <P>SOLUTION: For example, an exemplary method for removing fluid from a trocar can include positioning a trocar to extend into a body cavity and vibrating the trocar to prevent fluid in the trocar from being deposited on surgical instruments passed therethrough. In one embodiment, the trocar can be selectively vibrated by activating a foot pedal or remote control, or according to an output of a sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT