baber/WOPTO huggingface dataset:
Patent JP-5344865-B2 (JP)
IPC: C30B15/10
Filed: 2008-08-01
Granted: 2013-11-20
Abstract: A rotating mold (12) has a plurality of air channels (18,20) that communicate with a cavity formed in the mold. Silica grain is deposited in the rotating mold and then formed, e.g. with spatula (76) into the shape of a crucible having a lower portion (78b) that comprises a substantially uniformly thick wall. An upper portion of the grain is formed into a substantially narrowed wall portion (78a) about the perimeter of the formed shape. The silica grain is heated, and a pump draws gas through the air channels while the silica fuses. There is a pressure drop across the narrowed wall portion. After fusing, the upper portion of the crucible, including the narrowed wall portion, is cut off.
Patent JP-5264358-B2 (JP)
IPC: A47G9/02
Filed: 2008-08-01
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a down quilt which allows ventilation and does not damage comfortability.  <P>SOLUTION: The down quilt includes a quilt body 2 and a pair of ventilation parts 11. The quilt body 2 is obtained by sewing a quilt cover in the shape of a rectangular bag and filling the space part 4 of the down cover with down 8. The ventilation parts are generated at both-side portions in the width direction of the quilt body, separated from inside of the space part, being parallel to the longitudinal direction of the quilt body and having ventilation property in the thickness direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5282478-B2 (JP)
IPC: H02J3/00
Filed: 2008-08-13
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for calculating a distribution line direct lightning stroke occurring rate, which easily and accurately calculates the distribution line direct lightning stroke occurring rate in which the direct lightning stroke to directly attack a distribution system occurs, of the lightning strokes occurring in a unit area.  <P>SOLUTION: In the calculating device, a direct lightning stroke occurring area calculating section 12a is used to calculate a direct lightning stroke occurring area where the direct lightning stroke to directly attack the distribution line model occurs, of the lightning stroke occurring in the unit area, in view of a lightning arrester facility rate and the line concentration of the distribution lines. A direct lightning stroke occurring rate calculation section 12b is used to easily and accurately calculate the distribution line direct lightning stroke occurring rate using an area ratio between the direct lightning stroke occurring area and the unit area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5176799-B2 (JP)
IPC: G09G3/02
Filed: 2008-09-08
Granted: 2013-04-03
Abstract: A laser driver circuit (30r,30b,30g) comprising a current supply circuit (40-0) for supplying a laser diode (11r,11b,11g) with a current is provided. The current supply circuit comprises a voltage-to-current converter circuit (41-0), a current output line (42-0) for outputting the current generated by the voltage-to-current converter circuit, a current supply line connected to the laser diode, a ground line connected to the ground, and a current path switch for selectively connecting either the current supply line or the ground line to the current output line. The laser driver circuit further comprises a current output prevention circuit (60) for preventing the voltage-to-current converter circuit from generating the current by disconnecting the voltage input line using a voltage input switch so that the voltage is not input to the voltage-to-current converter circuit, when the current output line and the ground line are connected by the current path switch.
Patent JP-5338231-B2 (JP)
IPC: F04C18/32
Filed: 2008-09-30
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-stage compressor equipped with a low-stage side compressing mechanism and a high-stage side compressing mechanism capable of reducing the power required to drive the two-stage compressor.  <P>SOLUTION: The low-stage side compressing mechanism 41 and high-stage side compressing mechanism 42 of this two-stage compressor 30 are engaged with one drive shaft 50. A gas injection pipe 28 is connected with a connecting pipe 39 which ties an intermediate discharge pipe 37 of the low-stage side compressing mechanism 41 with an intermediate suction pipe 38 of the high-stage side compressing mechanism 42. The high-stage side compressing mechanism 42 sucks in the intermediate pressure refrigerant from both the low-stage side compressing mechanism 41 and the gas injection pipe 28. The low-stage side compressing mechanism 41 has a rear head 90 furnished with a low-stage side discharge port 93 and a high-stage side discharge valve 94, while the high-stage side compressing mechanism 42 has a front head 80 and a high-stage side cylinder 70, which are, respectively, furnished with high-stage side discharge ports 84 and 87 and high-stage side discharge valves 85 and 88.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5281364-B2 (JP)
IPC: H01L21/31
Filed: 2008-10-31
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material gas concentration control system capable of keeping the concentration of a material gas in a mixed gas constant even if the partial pressure of the material gas varies and having favorable responsiveness.  <P>SOLUTION: The material gas concentration control system is used for a material gasifying system 1 including a tank 13 for housing a material L, a lead-in pipe 11 for leading a carrier gas for gasifying the housed material L into the tank 13, and a lead-out pipe 12 for leading a mixed gas of the gasified material gas and the carrier gas from the tank 13. The control system includes a first valve 23 provided on the lead-out pipe 12, a concentration measurement section CS for measuring the concentration of the material gas in the mixed gas, and a concentration control section CC for controlling the opening degree of the first valve 23 so that the measurement concentration of the material gas measured by the concentration measurement section CS may become a set concentration which is previously set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5184335-B2 (JP)
IPC: H05K1/14
Filed: 2008-12-26
Granted: 2013-04-17
Abstract: A printed wiring board including: an insulated substrate; a conductive circuit provided on one side of this insulated substrate; a cover layer covering the insulated substrate and the conductive circuit; and a conductive particle buried in this cover layer, wherein the conductive particle is buried in the cover layer so that the conductive particle contacts the conductive circuit and protrudes from the cover layer; and the conductive particle serves as an electric contact point.
Patent JP-5265351-B2 (JP)
IPC: G01J3/14
Filed: 2006-05-18
Granted: 2013-08-14
Abstract: The invention provides a pulse measurement apparatus and corresponding method. The apparatus comprises: a splitter for splitting a pulse to be measured into two sub-pulses propagating along different beam paths; a non-linear medium, capable of up-conversion of radiation propagating therethrough, arranged in said beam paths; at least one element for interfering the up-converted pulses resulting from propagation of the two sub-pulses in the non-linear medium; and detection apparatus for detecting the result of the interference to obtain at least one of spectral and temporal characteristics of the pulse to be measured. In the non-linear medium, each sub-pulse can be resolved into an o-wave component and an e-wave component propagating through the medium at a predetermined angle, and the phase-matching function for up-conversion by interaction of the o-wave component with the e-wave component in the non-linear medium is selected such that up-conversion is substantially independent of frequency for one of the o-wave or e-wave over a predetermined frequency range, and is frequency selective for the other of the o-wave and e-wave. This phase-matching function produces spectrally-sheared up-converted replicas of the pulse to be measured.
Patent JP-5011286-B2 (JP)
IPC: B01D35/02
Filed: 2006-05-26
Granted: 2012-08-29
Abstract: For diesel internal combustion engines, an improved filter unit comprising a casing the interior of which is separated by a filtering baffle into two separate chambers to which a fuel inlet conduit and a fuel outlet conduit are connected respectively, with said unit there being associated a device for determining the degree of clogging of the filtering baffle; said device is located inside said casing and is positioned to be sensitive to the difference between the fuel pressure in said chambers.
Patent JP-5249759-B2 (JP)
IPC: A45D27/46
Filed: 2006-08-14
Granted: 2013-07-31
Abstract: A cleaning apparatus for cleaning a hair-cutting portion of an electric hair-cutting device includes a cleaning-liquid basin for receiving the hair-cutting portion of the electric hair-cutting device in a central area such that the hair-cutting portion is at least partially immersed in the cleaning liquid. The electric hair-cutting device is cleaned by generating a cleaning-liquid flow revolving within the basin around the central area of the basin, the hair-cutting portion being at least partially immersed in the cleaning liquid. The liquid flow effectively entrains debris away from the hair-cutting portion.
Patent JP-5410756-B2 (JP)
IPC: H01K3/22
Filed: 2006-09-25
Granted: 2014-02-05
Abstract: The invention describes a method of treating a halogen lamp ( 1 ) comprising a filament ( 4 ) supported by legs ( 3, 3 ') in a vitreous bulb ( 2 ) enclosing a halogenated hydrocarbon fill gas (G), which method comprises applying heat and/or radiation to the lamp ( 1 )-prior to initial operation of the lamp ( 1 )-from a source (S 1 , S 2 ) external to the lamp ( 1 ), so that the halogenated hydrocarbon fill gas (G) is cracked and carbon is deposited essentially at a specific region (R 1 , R 2 ) of the lamp ( 1 ), whereby the specific region (R 1 , R 2 ) of the lamp ( 1 ) is a region in the lamp ( 1 ) other than the legs ( 3, 3 ') of the filament ( 4 ) of the lamp ( 1 ). The invention also describes a method of manufacture of a halogen lamp ( 1 ), and a halogen lamp ( 1 ) comprising a vitreous bulb ( 2 ) enclosing a cracked halogenated hydrocarbon fill gas (G), in which carbon of the cracked halogenated hydrocarbon fill gas (G) has been deposited on one or more regions (R 1 , R 2 ) of the lamp ( 1 ) other than the legs ( 3, 3 ') of the filament ( 4 ) of the lamp ( 1 ).
Patent JP-4928555-B2 (JP)
IPC: B29C48/29
Filed: 2006-09-08
Granted: 2012-05-09
Abstract: A mixer with a mixing tube (1), a mixing rotor (3) with a back-mixing effect and a feed (4, 5) for feeding the liquid colours through the wall of the mixing tube in the region of the mixing rotor makes it possible for liquid colours of different viscosities to be mixed uniformly even when the liquid colours are fed intermittently. The mixing of liquid colours with this mixer makes it possible when the liquid colours that are used are metered volumetrically for the mixed liquid colour to be metered directly into a plastics-processing machine.
Patent JP-4806028-B2 (JP)
IPC: H04W80/04
Filed: 2006-10-27
Granted: 2011-11-02
Abstract: After a radio link is established between a mobile subscriber terminal and an access network, to authenticate the subscriber an authentication proxy server of an intermediate network forwards at least one authentication message containing a subscriber identification between the access network and a home network of the subscriber. If authentication is given by an authentication server of the home network, the authentication proxy server of the intermediate network stores the subscriber identification. The home agent receives a registration request message originating from the subscriber terminal and containing a subscriber identification; the home agent transmits a key request message, containing the subscriber identification, for a mobile key to the relevant authentication proxy server. The authentication proxy server provides a mobile key for the home agent, if the subscriber identification contained in the key request message matches one of the subscriber identifications that has been stored by the authentication proxy server.
Patent JP-4731607-B2 (JP)
IPC: H01M8/10
Filed: 2008-02-19
Granted: 2011-07-27
Abstract: A boosting-charge power supply apparatus which supplies electric power for charging a mobile body having a boosting-charge control function includes: a rectifier for supplying DC power; a first power storage for storing DC power from the rectifier and outputting DC power; a charging circuit which sends DC power from the first power storage directly to a vehicle including a second power storage for storing DC power from the first power storage; and a power-supply controller for stopping the rectifier from supplying electric power to the first power storage while the first power storage is supplying electric power to charge the second power storage. Through the controller, DC power supplied from the first power storage becomes suitable for charging of the second power storage on the vehicle side, thereby enabling the same boosting-charge power supply apparatus to supply electric power and give a boosting charge to a different type of vehicle.
Patent JP-5374175-B2 (JP)
IPC: G03F7/039
Filed: 2009-02-05
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist composition containing an acid generator comprising a compound suitable as an acid generator for the resist composition, and a resist pattern forming method to use the resist composition.  <P>SOLUTION: The resist composition contains (A) a base material component whose solubility to an alkali developer changes by action of an acid and (B) an acid generator component containing an acid generator (B1) comprising a compound expressed by general formula (b1-1) and generating an acid by light exposure. In the formula, R<SP>7"</SP>to R<SP>9"</SP>are each independently aryl or alkyl; any two groups among R<SP>7"</SP>to R<SP>9"</SP>may be bonded together, to form a ring, with a sulfur atom in the formula; at least one of R<SP>7"</SP>to R<SP>9"</SP>is substituted aryl wherein a part of or all hydrogen atoms are substituted with alkoxyalkyloxy or alkoxycarbonylalkyloxy; R<SP>1</SP>is 4-20C cyclic alkyl having oxygen atom (=O) as a substituent; and n' is 0 or 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5293264-B2 (JP)
IPC: B60G17/015
Filed: 2009-02-25
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To restrain floating vibrations on a spring, which is an essential purpose of a sky hook control for improving stability of a vehicle, and as well as restrain a vertical jerk degree avoiding comfortability.  <P>SOLUTION: A damping force of a damping force variable type shock absorber 1 provided between above and below a spring of a vehicle is controlled with a target value f<SB>dem</SB>for restraining a vertical speed on a spring as a target value. However, it is predicted that a jerk degree, which is a changing rate of vertical acceleration on the spring, exceeds a predetermined target jerk degree Jth, a damping force target value for restraining a vertical acceleration change on the spring to a vertical acceleration change of not more than the target jerk degree Jth.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5369795-B2 (JP)
IPC: H01S5/183
Filed: 2009-03-18
Granted: 2013-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-emitting laser array excellent in production stability and handleability.  <P>SOLUTION: The surface-emitting laser array 1 includes a plurality of surface-emitting lasers 10A to 10D oscillating at different wavelengths which are integrated on one substrate 11. The surface-emitting lasers 10A to 10D include mesas 100A to 100D which respectively have first multilayer film Bragg reflectors 102A to 102D, an active layer 103, a semiconductor layer 104, and a second multilayer film Bragg reflector 105. In the respective mesas 100A to 100D of the surface-emitting lasers 10A to 10D, the semiconductor layer 104 has an equal outside dimension in plan view from the side of the substrate, and a current injection region 104A surrounded by a current constriction region formed by oxidation of a part of the semiconductor layer 104 has approximately an equal area. The first multilayer film Bragg reflectors 102A to 102D of the mesas 100A to 100D have different thermal resistance values so that the surface-emitting lasers 10A to 10D oscillate at different wavelengths.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4933597-B2 (JP)
IPC: H04R1/10
Filed: 2009-07-15
Granted: 2012-05-16
Abstract: An earpiece for communications comprises a frame, a vibration system disposed in the frame and a magnetic field system disposed in the frame. The vibration system includes a vibrating armature, a diaphragm and a connecting rod. The magnetic field system includes a magnet to generate a first magnetic field on a first axis and a coil to generate a second magnetic field on a second axis. One of the magnet and the coil is connected to the frame. The first and the second magnetic fields produce a net magnetic force to cause the vibration system to move. The first axis is parallel to the second axis.
Patent JP-5375397-B2 (JP)
IPC: G03G15/20
Filed: 2009-07-17
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a drive transmission body and a driven body constituting a fixing device, from being peeled off from each other owing to air bubbles generated in an adhesive for adhesion between the drive transmission body and the driven body.  <P>SOLUTION: A method for assembling the drive transmission body 10 and the annular driven body 14 includes, in order: (a) a tool insertion step; (b) an adhesive application step; (c) an insertion step; (d) an adhesive crushing step; and (e) a drying step. Specifically, in (d) the adhesive crushing step, the joint portion 7 is pressed from the outside in a radial direction of the annular driven body 14 to discharge the air bubbles B generated in the adhesive 3 to the outside. The reduction in adhesive strength due to the air bubbles B in the adhesive 3 is eliminated, and the adhesive strength of the adhesive 3 is enhanced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5363897-B2 (JP)
IPC: B29C33/02
Filed: 2009-07-28
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire manufacturing method which can apply pressure uniformly to the inner surface of a green tire using a bladder in tire vulcanization molding.  <P>SOLUTION: The green tire is arranged inside a molding die, and an insert is immobilized inside the shoulder part of the green tire and the bladder is forcefully applied through the insert, when the vulcanization molding is performed by forcefully applying the bladder to the green tire in the way that the pressure can rest radially outside the green tire from its inner side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5299168-B2 (JP)
IPC: G11B7/135
Filed: 2009-08-21
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization phase separating element used for detecting homodyne of small incident angle dependence.  <P>SOLUTION: The subject is solved by providing the polarization phase separating element which includes: a non-polarized diffraction grating which branches light of s-polarized light which is the light of linear polarization, and incident light which contains light of p-polarized light which intersects at right angle with the light of the s-polarized light to two traveling directions; a wavelength plate which has birefringence materials into which optical axes are equal in the thickness direction not to give a phase difference to one light out of two lights branched by the non-polarized diffraction grating, but to give only to the light of another side, a phase difference nearly equal to odd times of π/2 between the light of the s-polarized light and the light of the p-polarized light; and a polarized nature diffraction grating to which two lights containing the light which is given the phase difference nearly equal to odd times of π/2 are incident and branches to two traveling directions for each light of a first linear polarization light and a second linear polarization light which mutually intersect at right angle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5350136-B2 (JP)
IPC: E02D1/06
Filed: 2009-08-24
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To minimally reduce an airspace around a testing apparatus in a test section in a boring hole.  <P>SOLUTION: The device includes: a packer core metal 2 as a columnar packer core member; and a cylindrical packer rubber 4 covering the outer peripheral surface of the packer core metal 2, whose part near both end sides in the axial direction is fixed to the packer core metal 2. A packer extension line is formed by a passage 2a passing from one edge in the axial direction of the packer core metal 2 to the outer peripheral surface of the packer core metal 2, and an extension pressure is applied by using the packer extension line to generate expansion, and the packer rubber 4 is pressed onto a hole wall 21a peripheral surface of a borehole 21 to secure watertightness of the periphery of both pistons 3A, 3B, and a test section is formed, and a hydraulic test is executed through a test line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-4889782-B2 (JP)
IPC: A23L5/20
Filed: 2009-11-06
Granted: 2012-03-07
Abstract: To provide a method of reducing an intrinsic harsh/astringent taste of protamine and a protamine salt and effectively using a fat absorption suppressive effect of these. A complex is formed by reacting at least one of acidic macromolecular substances, such as alginate and polyglutamate, and gum arabic which are capable of forming a complex reducing harsh/astringent taste and dissociating protamine having a lipase inhibitory activity by pepsin treatment, with protamine or a protamine salt.
Patent JP-5377266-B2 (JP)
IPC: H05K3/18
Filed: 2009-12-17
Granted: 2013-12-25
Abstract: A surface metal film material including, in this order, a substrate, a polymer layer that receives a plating catalyst or a precursor thereof, and a metal film formed by plating, wherein, when x µm represents surface roughness (Ra) at an interface between the substrate and the polymer layer, and y µm represents surface roughness (Ra) at an interface between the polymer layer and the metal film, x > y and 5 µm > x > 0.1 µm.
Patent JP-4937344-B2 (JP)
IPC: A23L29/00
Filed: 2007-05-16
Granted: 2012-05-23
Abstract: The invention relates to a method for reducing the oil uptake of extruded and fried food products. The method of the invention comprises partially replacing said cook-up starch and/or instant starch in the ingredients of said food product by, or adding a hydrophobic starch. It has been found that the resulting food products have a remarkable lower tendency the take up oil when being fried.
Patent JP-4690483-B2 (JP)
IPC: C08J11/10
Filed: 2007-05-22
Granted: 2011-06-01
Abstract: Shaped article substrates, e.g., plastics, textiles, extrudates, films, etc., having silicone material coverings adhered thereto, are delaminated by treating same with an aqueous solution containing an alkali metal or alkaline earth metal hydroxide and a phase transfer catalyst; particular such shaped article substrates are airbag type of inflatable protection bags having layers of silicone elastomer adhered thereto and used for the protection of the occupants of a motor vehicle.