baber/WOPTO huggingface dataset:
Patent JP-2010121261-A (JP)
Title: Laminated nonwoven fabric
Inventor: ZEISHO KAZUYA
IPC: D04H1/435
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated nonwoven fabric causing no detachment in drawing, excellent in following property, having high elongation and excellent in thermal moldability, filter property and barrier property.  <P>SOLUTION: There is provided a laminated nonwoven fabric having upper and lower layers of thermoplastic continuous fiber layers having a birefringence of not more than 0.040, and an intermediate layer of a thermoplastic microfiber layer having an average fiber diameter of not less than 2 μm, wherein the layers are integrated each other by thermal bonding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047757-A (JP)
Title: Mixed polycycloaliphatic amine (mpca) and mpca alkylate
Inventor: CONNER MARK D
IPC: C08G18/10
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new family of curing agents.  <P>SOLUTION: A polymeric composition comprises an isocyanate component, and a resin component that reacts with at least a portion of the isocyanate component to provide the polymeric composition. The resin component comprises at least one polycycloaliphatic amine selected from the group consisting of 4,4'-methylenebis(cyclohexylamine), 4-[(4-aminocyclohexyl)methyl]-cyclohexanol, 2,4-bis[(4-aminocyclohexyl)methyl]-cyclohexylamine, 4-[(4-aminocyclohexyl)methyl]-N-[4-[(4-aminocyclohexyl)methyl]cyclohexyl]-cyclohexylamine, 4-(p-aminobenzyl)cyclohexylamine, 2,4-bis(4'-aminocyclohexyl)aniline, and 2,4'-bis (4''-aminocyclohexyl)-2',4-methylenedianiline, an alkylate of at least one polycycloaliphatic amine, and mixtures thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011042225-A (JP)
Title: Tricycle
Inventor: ABE AKIO
IPC: B62K5/08
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To stably and firmly fix a front carrier, to prevent a mounted luggage from being rattled, and to achieve stable travel without being influenced by the luggage.  <P>SOLUTION: A tricycle 1 includes: a vehicle body frame 4 having a head pipe 12 for rotatably supporting a stem pipe in connection with a handle bar; a front carrier 80 arranged above front wheels 3R, 3L in front of the head pipe, whose rear end side is fixed to the head pipe; a supporting stay 81 which is longitudinally extended between the right and left front wheels, whose upper end is fixed to the bottom of the front carrier, and whose lower end is fixed at the front end of the vehicle body frame so as to support the front carrier from below. The support stay includes a roll-off part 81a hollowed inside at right and left sides, respectively. The right and left front wheels are inserted in the run-off part, respectively, when traveling so as to avoid interference with the support stay.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030557-A (JP)
Title: Cell freeze damage preventing liquid for medical use
Inventor: MATSUMURA KAZUAKI
IPC: A61K35/28
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for freeze preservation, which freezes and preserves a human mesenchymal stem cell and a human fat-derived stem cell applicable for regenerative medicine without using a harmful freeze preservative such as dimethyl sulfoxide, etc., or an animal-derived component.  <P>SOLUTION: An ε-poly-L-lysine is reacted with succinic anhydride to replace ≥60% of amino group of the ε-poly-L-lysine with a carboxy group. The polymer compound thus obtained is dissolved in a Dulbecco's modified eagle's medium (DMEM) being one of culture solution on the market in 10 w/w% to give a freeze preservation solution having low toxicity. A polyhydric alcohol such as glycerin, ethylene glycol, propylene glycol, etc., and a polymer compound such as dextran, polyethylene glycol, etc., are added to the freeze preservation solution to further improve a preservation ratio.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045901-A (JP)
Title: Welding apparatus and welding method
Inventor: TSUBOTA SHUHO
IPC: B23K26/21
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding apparatus and a welding method, wherein welding is efficiently made possible and further a weld part is easily allowed to have desired mechanical characteristics.  <P>SOLUTION: The welding apparatus 1 includes: a welding means 2 including a heating means 20 for heating a base material 4; and an auxiliary heating means 3 which is provided backwardly in the welding direction by the welding means 2 and heats the weld part 42 welded by the heating means 2. By heating the weld part 42 by the auxiliary heating means 3 heats while tracking the welding means 2, the temperature history of the weld part 42 is controlled, and thus, the hardening effect can be reduced, and the tempering effect can be enhanced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047558-A (JP)
Title: Cooling delivery carriage
Inventor: KAWAKITA TAKAFUMI
IPC: F25D21/14
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling delivery carriage capable of efficiently pulling out intake piping and wiring or the like into a machine room via a drain pan in a limited arrangement space.  <P>SOLUTION: The cooling delivery carriage 1 includes a compressor 57 and condenser 58 arranged in the machine room 7, an evaporator 40 and a blower 42 for cold air circulation arranged in a storage chamber 4, and the drain pan 47 receiving drain water from the evaporator 40. The drain pan 47 includes a pipe 26 opened at its upper end, and communicating with the machine room 7 at its lower end. The wiring 42A of the blower for cold air circulation is inserted through the pipe 26 in a state that the wiring is made to be along the intake piping 62 reaching the compressor 57 from the evaporator 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046481-A (JP)
Title: Supporting device of elevator hoisting machine
Inventor: MIYAMOTO HIROSHIGE
IPC: B66B11/04
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting device of an elevator hoisting machine having a practical constitution for suppressing amplification of noise or vibrations caused by the resonance of a machine mount.  <P>SOLUTION: The supporting device of the elevator hoisting machine suppresses the resonance of a machine mount (5) caused by the vibrations generated from the elevator hoisting machine to the machine mount (5), and has a vibration suppressing means (10) having an elastic body (11) capable of adjusting its compression amount and capable of suppressing the resonance of the machine mount (5) by connecting resonance main parts (5a) of the machine mount (5) to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010080951-A (JP)
Title: Electrostatic chuck and method for manufacturing same
Inventor: ANDO MASAMI
IPC: H01L21/683
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion resistant member and a method for manufacturing the member, providing an electrostatic chuck that includes a ceramic member having high corrosion resistant characteristics and a low volume resistivity, and has a strong attracting force utilizing the Johnsen-Rahbeck force.  <P>SOLUTION: An electrostatic chuck includes a ceramic member containing yttrium oxide as a main component, containing cerium element and obtained by firing under a non-oxidizing atmosphere. Consequently, the electrostatic chuck that includes a ceramic member having high corrosion resistant characteristics and a low volume resistivity, and has a strong attracting force utilizing the Johnsen-Rahbeck force can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011049407-A (JP)
Title: Insulated gate type silicon carbide lateral field effect transistor having recess gate structure
Inventor: NAGANO TAKAHIRO
IPC: H01L29/78
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulated gate type silicon carbide lateral field effect transistor which enables a shorter channel and achieves reduction in ON resistance and parasitic capacity.  <P>SOLUTION: The insulated gate type silicon carbide lateral field effect transistor has a recess gate structure in which an electric field relaxation region (9) is provided on a part of a surface of a drift region (5) and a recessed part (recess) (8) is formed between a source region (3) and the drift region (5), wherein thin regions (3a, 5a) of the source region (3) and drift region (5) are provided nearby both ends of a bottom surface of the recessed part (recess) (8).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051162-A (JP)
Title: Impact absorbing member and method for manufacturing the same
Inventor: TAKEUCHI NOBUO
IPC: B60J5/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of underfill in a body of an impact absorbing member.  <P>SOLUTION: The impact absorbing member 20 comprises the body 22 which is made of a foamed body molded in a mold by foaming and an attaching member 24 which is embedded in the body 22 when foaming molding in the mold and becomes an attaching part to a door trim. The attaching member 24 includes a cylinder section 26 which has an attaching hole 26a, a flange section 28 which is provided at an end of the cylinder section 26 and abuts on a mold surface of the mold when foaming molding of the foamed body, and a groove section 30 which is provided to be recessed at an abutting surface with the mold surface at the flange section 28 and forms a gap between the mold surface and the flange section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055220-A (JP)
Title: Communication controller, roadside communication device, mobile communication device and communication system
Inventor: URAYAMA HIROSHI
IPC: G08G1/09
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system which prevents an in-vehicle communication device from performing radio transmission using a time slot for roadside and further secures time for a time slot for move.  <P>SOLUTION: The time slot Ta for roadside to be used by a roadside communication device 2 for radio transmission and a time slot for moving Tb to be used by the in-vehicle communication device 3 for radio transmission are assigned to each of frames to be repeated in a predetermined period by time division, and radio communication is performed. A slot assignment part 23A assigns a specific time slot Ta for roadside in a certain frame as an extended slot whose time is extended, if necessary, according to information to be transmitted by the time slot Ta for roadside. A notification part 23B notifies the in-vehicle communication device 3 of information on slot length of the extended slot, in a frame preceding a frame to which the extended slot is assigned.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054515-A (JP)
Title: Pure hydrogen fuel cell system
Inventor: SAKATA ETSURO
IPC: H01M8/10
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce possibility of heat supply shortage.  <P>SOLUTION: A pure hydrogen fuel cell system for supplying electricity and heat to the outside by being supplied with pure hydrogen from an external hydrogen supply source 44 has a fuel cell body 2, a hydrogen supply piping 45 extending from the hydrogen supply source 44 to the fuel cell body 2, a hot-water storage tank 32, an exhaust-heat collection water line 46 for supplying heat to the hot-water storage tank 32, a cooling water heat exchanger 6 for transmitting heat generated in the fuel cell body 2 to water flowing in the exhaust-heat collection water line 46, hot-water pipings 35, 36 for supplying hot water stored in the hot-water storage tank 32 to the outside, a combustor 5 for burning hydrogen, a fuel electrode bypass piping 23 extending from the hydrogen supply source 44 to the combustor 5, and a heat exchanger 22 for heating hot water to be supplied for transmitting heat of exhaust gas of the combustor 5 to the water flowing in the hot-water pipings 35, 36.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060917-A (JP)
Title: Semiconductor light emitting device
Inventor: MIYAI EIJI
IPC: H01L33/32
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device of which the efficiency of light extraction is improved by forming a periodic unevenness structure in consideration of the interference effect of light onto a substrate growth plane.  <P>SOLUTION: The semiconductor light emitting device includes a substrate 10 having a first refractive index, a processed layer 18 to which periodic unevenness processing is applied and which is arranged on the substrate 10 and has a second refractive index, and a first semiconductor layer 12 having a third refractive index and being arranged on the substrate 10 of a recess sandwiched by the processed layer 18 and on the processed layer 18 of a protrusion, wherein the value of the second refractive index is larger than the value of the first refractive index, and is smaller than the value of the third refractive index.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057082-A (JP)
Title: Ac magnetic field shielding device for hood section of ac electric railway vehicle
Inventor: SASAGAWA TAKU
IPC: B60M3/00
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC magnetic field shielding device for a hood section of AC electric railway vehicles which enhances the effect of reducing magnetic fields at vehicle ends of the AC electric railway vehicles.  <P>SOLUTION: A magnetic shield body 14, such as an aluminum plate having a thickness of 5 mm, is disposed outside a floor surface of an inner hood 13 hung between the AC electric railway vehicles 11 and 12. For an outer hood, the same magnetic shield body as the inner hood 13 is disposed inside a top end surface and a side surface. Further, as the magnetic shield body, an aggregation of conductive electric wires may be used instead of a plate-shaped conductive material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057090-A (JP)
Title: Method of launching ship using auxiliary installation for dock launching
Inventor: MIURA MASAYA
IPC: B63C1/08
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of launching using an auxiliary installation for launching, which decreases launching draft even for a slender ship type, and makes it possible to launch and build a ship of the slender ship type even with the present dock installation.  <P>SOLUTION: This method includes: the step in which the bow and stem auxiliary installation for dock launching 50 comprised of an upper heel tank opened to permit arrangement of the ship S built inside, a void space, a lower heel tank, and a center tank is arranged on each of the bow section and the stem section of the ship built on the dock bottom; the step of mounting the ship built in the bow and stem auxiliary installation for the dock launching; the step in which upon completion of the ship built, water is admitted into the dock, and the ship is floated together with the bow and stem auxiliary installation for dock launching; and the step in which after the ship is floated, the bow and stem auxiliary installation for dock launching, with the ship secured thereto, is drawn out of the dock and moved, and water is admitted into the center tank in the bow and stem auxiliary installation for dock launching, and the bow and stem auxiliary installation for dock launching is sunk to separate the ship therefrom.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061986-A (JP)
Title: Charge controller
Inventor: ASHIDA KEIICHI
IPC: H02J7/34
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge controller that controls a charging current so that the sum of the load current and the charging current is less than the allowable current value of an AC adapter while a secondary battery is charged, and allows the charging current to be set to the maximum charging current value or below according to the state of the battery even if the AC adapter has a margin of current supply capacity.  <P>SOLUTION: The charge controller includes: a power supply circuit 2 which supplies a load 6 connected to the output terminal OUT with an output voltage VSYS obtained by converting an input voltage VCHG at the input terminal IN into a predetermined voltage; and a charging circuit 3 which charges the secondary battery 7 by using the power supply circuit 2 as a power supply. A predetermined charging current value is set by using a fourth reference voltage CCREF2 to be less than a current value which is obtained by subtracting the output current value of the power supply circuit 2 indicated by a monitor voltage IMONI1 from the sum of a predetermined charging current limit value indicated by a limit current signal Vlim and a charging current value indicated by a monitor voltage IMONI2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063823-A (JP)
Title: Sputtering source and sputtering apparatus, and method of producing multi-layered film using the same
Inventor: FUKUSHIMA KAZUHIRO
IPC: C23C14/34
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering source, a sputtering apparatus and a method of producing a multi-layered film using the same which are suitable for forming the multi-layered film of high quality in a space-saving manner, and more specifically, to provide an opposite type sputtering source which combines efficient confinement of plasma in a space between electrodes with efficient taking out of sputtering particles, has small aperture width and can be used while the plurality of sputtering sources can be combined with each other in a space-saving manner.  <P>SOLUTION: A sputtering cathode has electrode faces opposing in a V-shape and pole faces opposing parallel to each other or in a truncated chevron shape across the electrode faces, wherein the pole faces have polarities reverse to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064765-A (JP)
Title: Light beam scanning optical device
Inventor: OBAYASHI MAKOTO
IPC: H04N1/113
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a light beam scanning optical device that stably generates a synchronized signal in the main scanning direction even when an emitted light quantity of a light source is changed upon forming an image using multiple exposure by multibeam.  <P>SOLUTION: In the light beam scanning optical device, an LD array has a plurality of light emitting points, and multiple exposure to the same position (same pixel) on the photoreceptor surface is performed by beams a and c and beams b and d emitted from the light emitting points to form an image. The light emitting points (beams a and c) and the light emitting points (beams b and d) exposing the same position are made into one set, and control to change the quantity of light to the light emitting points (beams c and d) is performed while the quantity of light to other light emitting points (beams a and b) stays constant. An SOS sensor is exposed by the beams a and b emitted from the light emitting points of which the quantity of light stays constant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010140593-A (JP)
Title: Shift register
Inventor: TSAI TSUNG-TING
IPC: G11C19/00
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift register capable of stably and normally functioning without making a design of a liquid crystal panel complicate.  <P>SOLUTION: Each stage of the shift register includes a pull-up circuit, a pull-up control circuit, a pull-down circuit and pull-down control circuit. The pull-up circuit has an input end for receiving a first clock signal CK1 and a second clock signal XCK1, an output end for responsively output an output signal O<SB>n</SB>, and an input node Q<SB>n</SB>. The pull-up control circuit which is electrically coupled to the input node Q<SB>n</SB>, responsively generates a signal when receiving a first input signal and supplies it to the input node Q<SB>n</SB>of the pull-up circuit to turn on the pull-up circuit. The pull-down circuit which is electrically coupled to the input node Q<SB>n</SB>, supplies a first voltage to either the input node Q<SB>n</SB>or the output end of the pull-up circuit. The pull-down control circuit receives either a third clock signal CK2 or a fourth clock signal and responsively generates the first voltage to turn on the pull-down control circuit of a S<SB>n</SB>stage and the pull-down circuit of either S<SB>n-1</SB>stage or S<SB>n+1</SB>stage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073696-A (JP)
Title: Secondary battery and method of manufacturing the same
Inventor: KWAG NOHYUN
IPC: H01M50/593
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized secondary battery and a method of manufacturing the same.  <P>SOLUTION: The secondary battery includes a bare cell 100, including a cap plate 131 and a protection circuit module 200, including a printed circuit board 210 located on the bare cell in contact with the cap plate. The board is a flexible printed circuit board, and separation space is not defined between the board and the bare cell. A PTC part 220 of a positive or negative polarity is formed on the board. A lead plate circuit 250 which electrically connects the bare cell and the protection circuit module and has a polarity opposite to that of the PTC part is provided to one shorter side of the board; and a protection circuit element 230 is located in between a charge/discharge terminal part located on the board, to electrically connect the bare cell to an external element and a printed circuit board 240.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011064639-A (JP)
Title: Distance measuring device and distance measuring method
Inventor: RYU IKETSU
IPC: B60R1/00
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distance measuring device and method capable of highly accurately measuring the distance to an object such as a guide signboard or sign on a road using an on-vehicle monocular camera.  <P>SOLUTION: The distance measuring device includes: an object detection part 101 to which images of different frames photographed by a monocular camera are input, and which detects an object from the images; an object detection result accumulating part 102 for accumulating images of two or more frames of the object; an object scale calculation part 103 for calculating the length or the number of pixels of the detected object on the image; an object direction calculation part 104 for calculating the direction of the object from characteristic points of the object; a speed-to-object calculation part 105 for calculating the speed of a vehicle toward the object based on the calculated direction of the object and vehicle speed information input from a vehicle speed sensor; and an object distance calculation part 106 for calculating the distance to the object based on the calculated speed to the object and the calculated scale of the object on the image and outputs it.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072148-A (JP)
Title: Rotating machine
Inventor: MIYOSHI TAKEHIRO
IPC: H02K1/14
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and high-efficiency rotating machine that is used in a hybrid vehicle (HEV) or the like.  <P>SOLUTION: The rotating machine 1 has a stator 2 and a rotor 3 freely rotatably provided with respect to the stator 2. The stator 2 has an annular yoke 2a, and a plurality of teeth 2b circumferentially arranged on the inner-peripheral face of the yoke 2a. The tooth 2b comprises a tooth body 2b1 protruding in the radial direction of the yoke 2a from the yoke 2a, and a tooth tip flange 2b2 formed at the tip of the tooth body 2b1. The yoke 2a and each tooth body 2b1 are composed of an Fe-Si based alloy. Each tooth tip flange 2b2 is composed of an Fe-Co based alloy.  <P>COPYRIGHT: (C)2011,JPO&INPIT