baber/WOPTO huggingface dataset:
Patent JP-2008208809-A (JP)
Title: Exhaust muffler for engine
Inventor: SUGITA HARUOMI
IPC: F01N1/08
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide sound attenuation effect while inhibiting enlargement and increase of weight in a muffler for an engine having three or more expansion chambers including an expansion chamber at the most upstream end communicating to an outlet of an exhaust pipe and an expansion chamber at the most downstream end communicating to an inlet of the tail pipe formed inside of a casing, and having the expansion chambers mutually communicate via a communication pipe.  <P>SOLUTION: The outlet of the exhaust pipe 12 and an inlet of the communication pipe 30 communicating to the expansion chamber 26 at the most upstream end are opened to same direction in the expansion chamber 26 at the most upstream end. The inlet of the tail pipe 14 and an outlet of the communication pipe 31 communicating to the expansion chamber 27 at the most downstream end are opened to same direction in the expansion chamber 27 at the most downstream end. An outlet of the communication pipe 30 and an inlet of the communication pipe 31 are opened to same direction in the expansion chamber 25 excluding the expansion chambers 26, 27 at the most upstream end and the most downstream end.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208501-A (JP)
Title: Paper towel
Inventor: HIRASAWA AKIRA
IPC: D21H27/30
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper towel excellent in oil-absorbing property.  <P>SOLUTION: In the paper towel, two or more embossed top parts of one sheet oppose against one of embossed bottom parts of the other sheet on the front or back side, and both sheets are bonded at the whole or part of the opposing parts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215408-A (JP)
Title: Automatic transmission for vehicle
Inventor: KATO TAKAAKI
IPC: F16H3/66
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission for a vehicle, which automatic transmission can achieve an excellent speed ratio of 1.1 or higher between respective speed changing steps without enlarging the size in the radial direction in the automatic transmission for achieving multi-stage speed changing by a speed changing output mechanism using two step speed reduction ratios from a speed reduction output mechanism.  <P>SOLUTION: In the speed reduction output mechanism 20 of the automatic transmission 1<SB>1</SB>for the vehicle, a first planetary gear set PS1 is configured by a first planetary gear SP0 composed of a single pinion type planetary gear and a second planetary gear DP1 composed of a double pinion type planetary gear, and also is configured by four rotary elements including a first sun gear S0 and a second carrier CR1 by connecting a first carrier CR0 and a second sun gear S1 with each other, and also by connecting a first ring gear R0 and a second ring gear R1 with each other. By this configuration, two step speed reduction ratios to be output from the speed reduction output mechanism 20 are equalized, and the speed ratios between the respective speed changing steps become excellent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217403-A (JP)
Title: Vending machine
Inventor: MATSUDA MOROAKI
IPC: G07F11/34
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine capable of suppressing a carry-out sound, a damage to an article, bubbles from strong carbonated drink, and the like by buffering impact when the article is dropped on an article chute and impact force applied to the article in carrying out when the article is put out from an article storage.  <P>SOLUTION: By providing a projection 109 between an article dispensing device 103 and an article chute 106, either a cap side or a bottom side interferes with the projection 109 with respect to the longitudinal direction of the article 105 in a process where an article 105 drops on the article chute 106, and either side of the article 105 lands on the article chute 106 one side by one side. Thus, a large impulse force generated momentarily on article chute 106 when the article 105 drops can be buffered (kinetic energy can be dispersed).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213299-A (JP)
Title: Recording apparatus
Inventor: NISHINOHARA TAKAYUKI
IPC: B41J11/04
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus which can prevent a decrease in a suction capacity by eliminating suction holes kept opened without being covered with a sheet, even if the small-sized sheet is carried on a guide member with the plurality of formed suction holes, and which can optimize a suction force, acting on a leading end of the sheet, in accordance with the carrying of the leading end.  <P>SOLUTION: This recording apparatus comprises: first and second suction means which are equipped with a guiding member 33 for guiding the sheet while sucking the sheet in a position to face a recording head 42 by the plurality of suction holes 33a, and which sucks the sheet from the suction hole; and an opening and closing means 51 for opening and closing the suction holes in accordance with the position of the sheet on the guiding member. The leading end of the sheet and its vicinity are sucked by the first suction means, and the other portions of the sheet are sucked by the second suction means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217921-A (JP)
Title: Probe assembly, device and method for polishing bar
Inventor: FUJII TAKASHI
IPC: G11B5/39
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate alignment of a probe with an electrode pad by suppressing the influence of electrostatic discharge damage, contamination or the like to shorten reading time.  <P>SOLUTION: The probe assembly 10 includes an elastically bending deformable probe 11, and a stopper 21 for applying bending deformation to the probe 11 so as to generate a first bending displacement D1 at a tip of the probe and holding the tip at the first bending displacement D1 while preventing a bending displacement smaller than the first bending displacement D1 in the tip. The tip of the probe 11 receives a second bending displacement larger than the first bending displacement D1 in the same direction as that of the first bending displacement D1 to abut on an electrode pad 42 disposed on a surface other than a bar polishing surface 43. Thus, electrical connection is established between the probe 11 and the electrode pad 42.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214818-A (JP)
Title: Staple carbon fiber assembly, thermally conductive molded form, and method for producing the same
Inventor: HARA HIROSHI
IPC: B29C48/305
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a staple carbon fiber that when a molded form is produced using the carbon fiber, there is a threshold value in the relationship between the molded form's thermal conductivity and the content of the carbon fiber incorporated in the molded form.  <P>SOLUTION: When the staple carbon fiber of an appropriate length is used in a molded form at an appropriate level, the threshold value of the molded form's thermal conductivity is expressed within a range for the carbon fiber to be easy to handle. The thermally conductive molded form with a combination of flexibility with appropriate thermal conductivity is obtained by incorporating such staple carbon fibers in a silicone resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219666-A (JP)
Title: Exchange, extension mobile terminal system, and roaming control method of exchange
Inventor: TSUBOI KAZUSHI
IPC: H04W92/24
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of structuring a roaming communication system with more inexpensive constitution.  <P>SOLUTION: An exchange includes at least one radio base station IF section 12 accommodating a radio base station 3<SB>i</SB>for radio communication with an extension mobile terminal 4<SB>i</SB>, a digital line IF section 13 for communication with another PBX1<SB>i</SB>through a digital public network 5, a channel switch section 14 which connects and disconnects the radio base station IF section 12 and digital line IF section 13 to and from each other, and a main control section 16 which controls the radio base station IF section 12, digital line IF section 13, and channel switch section 14. The main control section 16 transmits and receives roaming information to the other PBX1<SB>i</SB>using call control messages.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221866-A (JP)
Title: Brake controller
Inventor: KOMAZAWA MASAAKI
IPC: B60T8/1755
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the influence of the hydraulic fluid spiraling and creeping between wheel cylinders.  <P>SOLUTION: This brake controller is provided with a wheel cylinder pressure control system including a plurality of holding valves provided by corresponding to each of a plurality of wheel cylinders to hold liquid pressure in the wheel cylinders and a control valve in common provided on the upstream side of a plurality of holding valves to supply the hydraulic fluid into a plurality of wheel cylinders and a control part for controlling distribution of braking force between wheels by holding liquid pressure of the wheel cylinder corresponding by closing at least one of the holding valves at liquid pressure being different from control liquid pressure in common. The control part controls the wheel cylinder pressure control system to prevent the hydraulic fluid from spiraling and creeping between the wheel cylinder corresponding to opening of the closed holding valve and the other wheel cylinder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007199079-A (JP)
Title: X-ray imaging device
Inventor: MATSUKI YASUHIRO
IPC: H04N5/335
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable obtaining a successful X-ray picture more, while making it small, low profile, and lightweight.  <P>SOLUTION: X-rays directly irradiating electronic components of a drive processing circuit board 28 is eliminated, by arranging a driving processing circuit board 28 to an angled portion 22b of a support member 22, and the degradation and the incorrect operation of the electronic component are inhibited. At the same time, the thickness reduction of the device can be carried out, without reducing the area of the circuit board 28. Since the circuit protection materials, such as a lead plate, become unnecessary, weight reduction of the device can be carried out.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008220225-A (JP)
Title: Lipolytic microorganism and method for treating wastewater containing oil and fat using the same
Inventor: KINO KUNIKI
IPC: C02F3/34
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new microorganism having a lard-degrading ability and an excellent lipolytic ability even under low-temperature environments, and to provide an enzyme produced by the microorganism.  <P>SOLUTION: A lipolytic Pseudomonas sp. WU-LM1 strain (accession number: NITE AP-324) comprises a 16S ribosome RNA gene having a specific base sequence and has a lipolytic enzyme-secretion ability and the lard-degrading ability. Furthermore, a mutant thereof has the lipolytic enzyme-secretion ability and the lard-degrading ability equal to those of the WU-LM1 strain. A lipolytic enzyme is extracellularly secreted by the MU-LM1 strain or the mutant thereof. The method for treating wastewater containing oils and fats is characterized by treating the wastewater containing the oils and the fats with the WU-LM1 strain or the mutant thereof and/or the lipolytic enzyme produced by the WU-LM1 strain.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223592-A (JP)
Title: Exhaust emission control device of internal-combustion engine
Inventor: FUKUDA KOICHIRO
IPC: F02D9/04
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal-combustion engine capable of promoting the dispersion of a reducing agent while a drop of the engine operating performance is suppressed.  <P>SOLUTION: The exhaust emission control device of the internal-combustion engine is equipped with an exhaust emission cleaning catalyst installed in the exhaust passage of the internal-combustion engine, a reducing agent supplying means to supply the reducing agent into the exhaust gas existing upstream of the catalyst, an exhaust gas throttle valve located upstream of the exhaust emission control device and downstream of the reducing agent supplying means, a target throttle pressure setting means to decide the target pressure in the exhaust passage upstream of the exhaust gas throttle valve when the reducing agent is supplied by the supplying means (S102, S105), and an exhaust gas throttle valve control means to adjust the opening of the exhaust gas throttle valve so that the pressure in the exhaust passage upstream of the exhaust gas throttle valve becomes the target pressure (S103), which is conducted simultaneously with the reducing agent being supplied by the supplying agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222637-A (JP)
Title: Method for producing optical active pipecolic acid or derivative thereof
Inventor: MOTOI TAKASHI
IPC: C07D211/60
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for commercially advantageously producing an optically active pipecolic acid or an optically active pipecolic acid derivative useful as a synthetic raw material or an intermediate for medicines from pipecolic acid.  <P>SOLUTION: The pipecolic acid is converted into an N-substituted pipecolic acid which is then esterified in an organic solvent containing an alcohol with a biocatalyst having stereoselectivity. The resultant ester is subsequently neutralized with an alkali to provide an optically active N-substituted pipecolic acid ester and an optically active pipecolic acid salt. Both the optically active substances are then separated by utilizing distribution characteristics in the organic solvent/water system. Each of the resultant optically active N-substituted pipecolic acid ester and the optically active N-pipecolic acid salt is subjected to a hydrolysis or a deprotecting treatment. Thereby, the optically active N-substituted pipecolic acid ester, the optically active N-substituted pipecolic acid, the optically active pipecolic acid ester and the optically active pipecolic acid useful as the synthetic raw material or the intermediate for the medicines can economically be produced and provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228049-A (JP)
Title: Photographic device and photographic method
Inventor: ENDO HIROSHI
IPC: H04N101/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic device in which, even if a photographing is carried out by an inexperienced photographer, a camera shake is corrected by a camera shake correcting means, and also a subject run-out has been in advance prevented from occurring to carry out a clear photographing, and a photographic method in the photographic device.  <P>SOLUTION: A run-out angle during a time from a power-on of a microcomputer to a depression of a release button (S1) is detected by use of a gyrosensor. When it exceeds a correctable level which can be corrected by the camera shake correcting means, a shutter speed 1/f of a camera shake correction limit is set unconditionally. Furthermore, when a face is detected, the shutter speed is adjusted to the shutter speed which avoids the shutter speed that is slower than the shutter speed, e.g., 1/60, in which the subject run-out is hard to occur without using a camera shake level. Furthermore, the gain of a variable gain amplifier in an analog signal processor is adjusted so as to match the shutter speed for photographing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228102-A (JP)
Title: D/a converter and imaging system
Inventor: KINUGASA TOMOHISA
IPC: H04N5/335
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a D/A converter and imaging system in which the effect of ON resistance of a switch can be reduced.  <P>SOLUTION: In a D/A converter relating to a first aspect, a plurality of unit circuits are connected in such a way that an input terminal of a unit circuit on a next stage is connected to an output terminal of one unit circuit. Each of the plurality of unit circuits includes: an R resistance section of which one end is connected to an input terminal; an element for correction of which one end is connected to another end of the R resistance section and of which another end is connected to an output terminal; a first switch section which includes a first terminal and a second terminal and in which the first terminal is connected to the output terminal; a second switch section which includes a third terminal and a fourth terminal and in which the third terminal is connected to the output terminal; a first 2R resistance section connected between the second terminal and a first power supply line; and a second 2R resistance section connected between the fourth terminal and a second power supply line, wherein the first switch section and the second switch section are characterized in including an ON resistance value being twice as high as a resistance value of the element for correction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176897-A (JP)
Title: Optical pickup and optical disk device
Inventor: MIYAKI TAKAHIRO
IPC: G11B7/095
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup and an optical disk drive having high servo stability without complicated adjustment processes.  <P>SOLUTION: The optical pickup includes a support 3 movably supporting the lens holder in a focus direction F and a tracking direction T and an elastic support member 4 supporting the support 3 with respect to a base 8. The elastic support member 4 includes first and second support parts 41a, 41b supporting one side in the tracking direction T of the support 3 and third and fourth support parts 41c, 41d supporting the other side in the tracking direction T of the support 3. The first and second support parts 41a, 41b are inclined so that their mutual interval is expanded in a tangential direction Tz from one end side supporting the support 3 toward the other end side fixed to the base 8. The third and fourth support parts 41c, 41d are inclined so that their mutual interval is expanded in the tangential direction Tz from one end side supporting the support 3 toward the other end side fixed to the base 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228610-A (JP)
Title: Oil and fat composition, and oil-in-water emulsified product containing the oil and fat composition
Inventor: ONISHI KIYOMI
IPC: A23L9/20
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-in-water emulsified product substantially containing no trans fatty acid, having high emulsification stability in spite of having high oil content, and excellent in whip characteristics.  <P>SOLUTION: This oil-in-water emulsified product contains an oil and fat composition which contains oil and fat (A) and oil and fat (B), and has <5 mass% of trans fatty acid in the total constituent fatty acid, and <5% of SFC at 35°C, and ≥30% of difference between SFC at 15°C and SFC at 25°C. The oil and fat (A) is at least one kind selected from the group consisting of lauric oil and fat, a fractional oil of lauric oil and fat, and an extremely hardened oil of lauric oil and fat. The oil and fat B is an interesterified fat which is obtained by subjecting oil and fat C to transesterification. The oil and fat C is an oil and fat which has ≥20 mass% and <75 mass% of ≥16C saturated fatty acid in the total constituent fatty acid, and ≥25 mass% and <70 mass% of ≥16C unsaturated fatty acid in the total constituent fatty acid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232517-A (JP)
Title: Drying device
Inventor: BAN SADANORI
IPC: F26B15/12
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying device capable of suppressing the intrusion of dust into a drying furnace, and constantly capturing the intruded dust and generated tar to discharge them to the outside of the furnace.  <P>SOLUTION: A hearth 20 of the drying furnace 2 is composed of water pans 21 disposed right and left with a clearance 29, water is supplied to the water pans 21 from water supply portions 81 at the front and back in the conveying direction, and discharged from water discharge portions 83 at the other side to produce flowing water, hot air is blown off from the neighborhood of the hearth 20 of the drying furnace 2, and discharged from an exhaust duct 37 disposed near the ceiling 40 of the drying furnace 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235518-A (JP)
Title: Liquid resistor cooling device
Inventor: FUJIWARA HITOSHI
IPC: H01C1/082
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid resistor cooling device in which even if the liquid (electrolyte) of a liquid resistor is mixed with cooling liquid (cooling water) in a heat exchanger, the cooling liquid with which the liquid is mixed is prevented from being distributed.  <P>SOLUTION: The device includes an electrolyte circulating pump 40, a first plate type heat exchanger 41, a first cooling water circulating pump 42, a cooling liquid tank 43 for reserving tap water (first cooling water), a second cooling water circulating pump 44, a second plate type heat exchanger 45, and a third cooling water circulating pump 46. The electrolyte of a liquid resistor 31 is not cooled directly by purified water (second cooling water) of a purified water reservoir 80 but cooled indirectly via tap water (first cooling water) of the cooling water tank 43 provided between the first plate type heat exchanger 41 and the second plate type heat exchanger 45.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233589-A (JP)
Title: Semi-transmissive liquid crystal display panel
Inventor: MARUKAWA YASUO
IPC: G02F1/1335
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semi-transmissive liquid crystal display panel of good display quality in which a color filter layer in a reflection part is equipped with an opening and nonetheless sharp corners are prevented from being formed in the color filter layer thereby the color filter layer around the opening is hardly peeled, and hardly cracked during manufacturing of the semi-transmissive liquid crystal display panel.  <P>SOLUTION: The semi-transmissive liquid crystal display panel 10A is provided in which a reflection part 15 and a transmission part 16 are formed in each of a plurality of pixels arranged like a matrix and the openings 21<SB>R</SB>to 21<SB>B</SB>are partially formed in the color filter layers 20<SB>R</SB>to 20<SB>B</SB>provided in positions corresponding to reflection parts 15, and the semi-transmissive liquid crystal display panel 10A is characterized in that all corners Y formed by the openings 21<SB>R</SB>to 21<SB>B</SB>, of the color filter layers 20<SB>R</SB>to 20<SB>B</SB>are formed into curves.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235094-A (JP)
Title: Fuel cell system
Inventor: OGAWA TETSUYA
IPC: H01M8/04
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system that maximally prevents a controller or the like used at a relatively low temperature from being thermally affected while excellently improving starting performance and startability of a fuel cell module.  <P>SOLUTION: A casing 26 constituting the fuel cell system 10 is divided into a module part 88, a fluid supply part 90, and an electric-equipment mounting part 92. A fuel cell module 12 and a burner 14 are stored in the module part 88. The fuel cell module 12 is arranged above the burner 14. The fluid supply part 90 is arranged with a detector 78, a fuel-gas supply device 16, an oxidant-gas supply device 18, and a water supply device 20. The electric-equipment mounting part 92 is arranged with a power converter 22 and a controller 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT