baber/WOPTO huggingface dataset:
Patent JP-2010196950-A (JP)
Title: Heat pump system
Inventor: HONDA MASAHIRO
IPC: F25B47/02
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To carry out energy saving of a heat pump system capable of heating a water medium by using a heat pump cycle.  <P>SOLUTION: The heat pump system 1 includes a heat source unit 2, a discharge coolant connecting pipe 12, a liquid coolant connecting pipe 13, a gas coolant connecting pipe 14, a first utilization unit 4a, and a second utilization unit 10a. The first utilization unit 4a has a first utilization side heat exchanger 41a capable of functioning as a radiator for a heat source side coolant introduced from the discharge coolant connecting pipe 12, and it is capable of carrying out operation of heating the water medium by heat radiation of the heat source side coolant in the first utilization side heat exchanger 41a. The second utilization unit 10a has a second utilization side heat exchanger 101a capable of functioning as an evaporator for a heat source side coolant introduced from the liquid coolant connecting pipe 13, and it is capable of carrying out operation of cooling an air medium by evaporation of the heat source side coolant in the second utilization side heat exchanger 101a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196349-A (JP)
Title: Boring apparatus and soil improving method
Inventor: ISHII HIROYASU
IPC: E21B7/04
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boring apparatus and a soil improving method attaining high quality construction.  <P>SOLUTION: The boring apparatus includes: a tubular excavating rod 10; a pair of arm members 21, 21 arranged at the tip part of the excavating rod 10 in a mutually facing state; an energizing member 22 applying a force for bringing the tip parts of both arm members 21, 21 close to each other and applying a force for separating the base ends of the arm members 21 from each other; and a tip bit 30 held to the tip parts of the pair of arm members 21, 21. The pair of arm members 21, 21 are constituted to engage both separated base ends with an internal wall of the excavating rod 10 to prevent circumferential turning relative to the excavating rod 10 and to separate the tip parts from each other when bringing the base ends close to each other. The soil improving method uses the boring apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196786-A (JP)
Title: Operation method of gas holder and gas holder device
Inventor: YUASA TAKESHI
IPC: F17B1/06
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reduction in a flash point of sealing oil used for preventing leakage of gas in a gas holder.  <P>SOLUTION: After using the gas holder 151 capable of varying capacity of a gas chamber by a piston liftably arranged inside and airtightly sealing a wall surface of the gas chamber and the piston by the sealing oil, for a predetermined period as a gas holder for a coke furnace for storing coke furnace gas generated by the coke furnace, the gas holder 151 is used by switching as the gas holder 151 for blast furnace gas for storing the blast furnace gas generated by a blast furnace, and aromatic hydrocarbon derived from the coke furnace gas dissolved into the sealing oil is transferred to the blast furnace gas side, and reduction in the flash point of the sealing oil is recovered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200031-A (JP)
Title: Imaging apparatus
Inventor: TASHIRO HAJIME
IPC: H04N5/225
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To expand a transmission/reception range of an antenna provided in an imaging apparatus.  <P>SOLUTION: The imaging apparatus includes: a housing; an operating section disposed so as to be protruded from a top surface of the housing; and an antenna which moves between a housing position disposed inside the operating section and a protruding position protruded from the operating section to a side away from the housing. The imaging apparatus may further include: an electronic circuit housed in the housing and connected to the antenna; and a switch for bringing the imaging apparatus into a state where the electronic circuit operates when the antenna is moved to the protruding position. Moreover, the imaging apparatus may further include an actuator for moving the antenna to the protruding position when the imaging apparatus is brought into an active state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197760-A (JP)
Title: Method for producing water-proof polarizing film
Inventor: UMEMOTO TORU
IPC: G02B5/30
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a water-proof polarizing film that has a dichroic ratio higher than the conventional art and undergoes no cracking.  <P>SOLUTION: A polarizing film obtained from a mixture of an organic dye and a polyvinyl alcohol polymer is water-resistant-treated by being brought into contact with a water-resistance-imparting treatment solution containing (α) at least one of an organic amine cation and a polyvalent metal cation and (β) a tetrahydroxyborate anion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196628-A (JP)
Title: Priming pump and fuel supply device
Inventor: ENOMOTO KIYOTAKA
IPC: F02M37/22
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a priming pump capable of improving working efficiency.  <P>SOLUTION: The priming pump 20 includes a connection part 30 attachably and detachably connected to a connection port 161 disposed on a supply pipe 16 and an inner space 52 communicating to the supply pipe 16 through the connection part 30, and is provided with a suction part 50 sucking up fuel from a fuel tank 18 by expanding the inner space 52, a first one-way valve 60 making the inner space 52 communicate to the supply pipe 16 when the inner space 52 is expanded, and a second one-way valve 70 opening the inner space 52 to the atmosphere when the inner space 52 is contracted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199027-A (JP)
Title: Light source device
Inventor: ITO TAKESHI
IPC: F21V8/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device capable of enhancing utilization efficiency of fluorescence in a structure combining a plurality of optical fibers into one.  <P>SOLUTION: The light source device includes a plurality of excitation light sources emitting excitation light, a plurality of light guide members guiding the excitation light, and a plurality of wavelength converting members receiving excitation light guided by the plurality of light guide members and emitting wavelength converting light having a different wavelength from the excitation light and different from one another. Each of the plurality of the wavelength converting members includes a side surface and a bottom surface on which excitation light is irradiated, and each forms a wavelength converting unit fixed at one retaining member on its side surface, and the wavelength converting unit is arranged at a focus or in the vicinity of a concave mirror.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198554-A (JP)
Title: Device and method for correcting image
Inventor: OYAMADA OICHI
IPC: G06T19/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character image correction device capable of correcting the inclination and distortion of a photographed image with a high grade without needing a known reference line and correspondence point before photographing of an original image and the photographed image when correcting the image which is photographed inclinedly with respect to an object to be photographed and obtained distortedly from the original image.  <P>SOLUTION: The image correction device includes: a correspondence point extracting part 4 for extracting a correspondence point between a pair of images obtained by stereo photographing; a space coordinate calculating part 5 for calculating a projection transformation coefficient on the basis of three-dimensional coordinates of the correspondence point and calculating thee-dimensional coordinates of each photographed image coordinate; a space coordinate correcting part 6 for calculating the angle of inclination of an imaging apparatus with respect to a coordinate plane of the space coordinate calculating part 5 and correcting the three-dimensional coordinates so as to negate the angle of inclination; and a front image generating part 7 for correcting the image in association with the three-dimensional coordinates corrected by the space coordinate correcting part 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201284-A (JP)
Title: Exhaust gas cleaning catalyst
Inventor: MIYOSHI NAOTO
IPC: F01N3/10
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning catalyst of NO<SB>x</SB>occlusion reduction type, with far excellent NO<SB>x</SB>cleaning performance compared with the conventional type.  <P>SOLUTION: This exhaust gas cleaning catalyst includes a first catalytic layer supporting rhodium and a second catalytic layer supporting platinum and palladium, with the ratio (y/x; molar ratio) of the deposit amount (y) of palladium to the deposit amount (x) of platinum satisfying 0<y/x≤1.0, formed, in that order, from the support base material side, on this base material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202018-A (JP)
Title: Driving support device, parking direction presentation method, and parking direction display program
Inventor: KAJIMOTO TOMOMI
IPC: G08G1/16
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support device, a parking direction presentation method and a parking direction display program for use in judging a parking direction in response to environment of a parking site.  <P>SOLUTION: This driving support device comprises an image photographing means for photographing a surrounding portion of own vehicle, a parking detecting means for detecting whether or not the own vehicle is set into a parking ready stage, an image analyzing means for analyzing an image of the photographed data photographed by the image photographing means when the parking ready stage is detected, a parking direction judging means for judging a parking direction of own vehicle to be parked at a parking site on the basis of a result of image analyzing operation and a display means for displaying the result of judgment of the parking direction judging means. In the case that a plant P is present at a depth part of the parking site, a guide 242 for a forward parking is displayed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202021-A (JP)
Title: Traveling vehicle system
Inventor: FUJIWARA MINORU
IPC: B60Q1/38
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To cause control data of a direction indicator to be generated automatically by making the control data of the direction indicator in response to a description of curve direction at a route map.  <P>SOLUTION: This traveling vehicle system causes a traveling vehicle comprising a driving control unit, a route map having a traveling route described therein and a direction indicator to run under an instruction got from a ground controller. In this case, there is provided a control data making means for use in making the control data for the direction indicator in response to the description of the curve direction at the route map.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079243-A (JP)
Title: Optical deflector and method of manufacturing the same
Inventor: NAKAMURA MAKIKO
IPC: B81B3/00
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical deflector in which a moment of inertia of a movable plate is reduced, while an effective area for the movable plate having a reflecting surface is ensured and to provide a method of manufacturing the optical deflector.  <P>SOLUTION: An optical deflector includes: a movable plate having a reflecting surface and a side surface; and a support portion that supports the movable plate in such a manner that the movable plate is able to rotate around a predetermined axis, in which the side surface of the movable plate is recessed toward the axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209723-A (JP)
Title: Labyrinth piston type reciprocating compressor
Inventor: NISHIMURA TORU
IPC: F04B39/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable to easily determine from the outside whether the wearing condition of a labyrinth piston reaches a wear reference value or not by providing low labyrinth mountains as part of labyrinth mountains formed on the outer peripheral face of the labyrinth piston.  <P>SOLUTION: In this labyrinth piston type reciprocating compressor, the low labyrinth mountains (23) are provided as part of the labyrinth mountains (22) formed on the outer peripheral face of the labyrinth piston (14) for enabling to determine whether the wearing amount of the labyrinth piston (14) reaches a reference value or not, in accordance with the state of the low labyrinth mountains (23).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209547-A (JP)
Title: Wall pile and method for creating the same
Inventor: TAYA YUJI
IPC: E02D5/20
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize a high load bearing capacity of the ground which is possessed by a bearing stratum.  <P>SOLUTION: A tip (portion for supporting a lower end 250 of H-shaped steel 200) which is embedded (anchored) in the bearing stratum 15 of the wall pile 100 is formed as a concrete portion (150) which is formed of concrete (cement milk) with strength higher than the load bearing capacity of the ground possessed by the bearing stratum 15. This enables the effective utilization of the high load bearing capacity of the ground possessed by the bearing stratum 15. Consequently, a high end bearing capacity of the pile is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009215160-A (JP)
Title: Device and method for achieving uniform temperature distribution in silicon rod during separation process
Inventor: WALLMEIER PETER
IPC: C01B33/035
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide device which can achieves for supplying current to at least one silicon rod (3) which produced a more homogeneous temperature distribution and current density distribution in the connected silicon rods.  <P>SOLUTION: The device for supplying current to at least one silicon rod (3) during separation of silicon with the Siemens process comprises at least one output (A) to which the at least one silicon rod can be connected and at least one AC current regulator (1) which is configured to supply the at least one silicon rod (3) connected to the at least one output (A) with electric current from the electric power grid (N), wherein the device comprises at least one frequency converter (2) which is configured to supply the at least one silicon rod (3) connected to the at least one output (A) with electric current from the electric power grid (N).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010168522-A (JP)
Title: Method for producing resin particle
Inventor: OTA KOJI
IPC: C08J3/20
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing resin particles having a sharp particle size distribution in a high productivity without washing and drying procedures and capable of controlling the particle size.  <P>SOLUTION: In the method for producing resin particles (C), the resin particles (C) are obtained by dispersing a solvent (s) solution (L) of a resin (b) [the solvent (s) contains a good solvent (s1) of (b) wherein the solvent (s1) insoluble matter of (b) in the standard conditions (23°C, 0.1 MPa) is ≤20 wt.%] and, if necessary, an additive (T) containing a compound expressed by a specific general formula (vegetable oil etc.) into a dispersion medium (Xϕ) including a liquid or super critical carbon oxide (X) wherein the fine particles (A) are dispersed, and removing the carbon oxide (X) by reducing the pressure from the dispersion (X1) of the resin particles (C1) wherein the obtained fine particles (A) are adhered to the surface of the resin particles (B) containing the resin (b).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213503-A (JP)
Title: Power supply apparatus and method
Inventor: HIROBE NAOKI
IPC: H02J7/02
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To supply power that is externally supplied to a charger only to a low-voltage battery and a low-voltage system load, without increasing output systems of the charger provided in a vehicle.  <P>SOLUTION: An in-vehicle charger 23 converts ac power supplied from a commercial power source 12, into dc power to output the dc power from output terminals 23P and 23N. A high-voltage battery 25 is connected to the output terminals 23P and 23N of the in-vehicle charger 23 via connection relays 24P and 24N. A DC/DC converter 28 is connected to the output terminals 23P and 23N of the in-vehicle charger 23 not via the connection relays 24P and 24N but via a J/B27. The DC/DC converter 28 converts dc power output from the output terminals 23P and 23N of the in-vehicle charger 23 in voltage to supply the voltage-converted dc power to a low-voltage battery 30 and a low-voltage system load 15. This invention is applicable to, for example, a power supply apparatus of an electric vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217845-A (JP)
Title: Absorption type semiconductor optical modulator
Inventor: KONO KENJI
IPC: G02F1/025
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and high-speed absorption type semiconductor optical modulator having improved reliability.  <P>SOLUTION: In the absorption type semiconductor optical modulator, an optical waveguide including a core layer having at least a light absorbing function and an upper clad layer formed above the core layer is formed on a semiconductor substrate. The optical waveguide has a light incident end surface, and light made incident from the light incident end surface is absorbed in the core layer in a transmission process by the optical waveguide to generate a photocurrent. The optical waveguide has a strip loading structure, the upper clad layer is so formed that the width on the light incident end surface side thereof is made wide and is made narrow toward a light transmission direction so as to discharge the Joule heat generated by the generated photocurrent to the semiconductor substrate via the core layer to avoid thermal destruction due to the Joule heat. The optical waveguide on the light incident end surface side constitutes a multi mode optical waveguide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220547-A (JP)
Title: Baked confectionary obtained by using crushed material of baked confectionary
Inventor: TAGAWA HIROKO
IPC: A21D13/08
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To make the eat feeling of a baked confectionary as brittle, light and crispy without especially increasing its porosity.  <P>SOLUTION: The baked confectionary dispersed with confectionary particles baked twice in a once-baked soft biscuit is obtained by baking by mixing once-baked confectionary with an un-baked soft biscuit dough. The baked confectionary in this disclosure, is very brittle even by having a low porosity, and has a good light and crispy eat feeling.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225440-A (JP)
Title: Light-emitting element and light-emitting panel
Inventor: NAKAMURA OSAMU
IPC: H05B33/26
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element and a light-emitting panel using the same, for being easily sealed.  <P>SOLUTION: The light-emitting element includes a pixel electrode 41, a counter electrode 60, and a carrier transport layer 42 formed between the pixel electrode 41 and the counter electrode 60. The counter electrode 60 includes a first conductive layer 61 formed at an upper part of the carrier transport layer 42, a protective conductive layer 62 containing a third-group element (except actinoid) formed at an upper part of the first conductive layer 61, and an oxide film 63 made by oxidizing a part of the protective conductive layer 62.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226003-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KITANO YOJI
IPC: H01L21/8238
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for simultaneously acquiring high ON/OFF ratio and stable operation, in a partial depletion type transistor formed on a semiconductor layer on an insulating layer and to provide a manufacturing method thereof.  <P>SOLUTION: This semiconductor device includes the partial depletion type transistor 10 formed on an SOI layer 2 on a BOX layer 1, and a diode 20. The transistor 10 includes a gate electrode 14 formed over the SOI layer 2 via the insulating layer 13, and an N-type source 15a or a drain 15b formed on the SOI layer 2 below both sides of the gate electrode 14. The diode 20 includes a P-type impurity layer 21 formed on a shallow part of the SOI layer 2 and an N-type impurity layer 22 formed on a deep part of the SOI layer 2. The P-type impurity layer 21 and the N-type impurity layer 22 are laminated in the depth direction, and a side surface of the P-type impurity layer 21 and a side surface of the N-type impurity layer 22 are in contact with a body region 2 of the transistor 10, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009262552-A (JP)
Title: Decorative sheet and decorative material having decorative sheet laminated thereon
Inventor: WAKAMATSU YUJI
IPC: B32B27/20
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet having a curing type resin layer at the topmost surface, which is excellent in shock resistance, scratch resistance and alkali resistance and, at the same time, in adhesion of a glazing agent or the like (wax, lacquer or the like).  <P>SOLUTION: In the decorative sheet with the curing type resin layer made of an active energy light curing type resin formed on a thermoplastic resin base material sheet, the curing type resin layer includes silica, and the silica has a degree of hydrophobilization by the methanol titration method of ≥40 and ≤60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010229688-A (JP)
Title: Eaves gutter hanging implement
Inventor: TANAKA KUNIAKI
IPC: E04D13/072
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eaves gutter hanging implement of divided structure simple in structure and manufacturable at low cost.  <P>SOLUTION: The eaves gutter hanging implement 1 includes a hanging implement body 2 supporting an eaves gutter, and a fixture 10 mounted and fixed to a building. The hanging implement body 2 has a cylindrical hanging implement support part 4 at the rear part, and the rear end outer periphery of the hanging implement support part 4 is provided with engaging protrusions 41, 42. The fixture 10 is formed with a longitudinally penetrating insertion hole 11 and notch parts 13, 14 at the peripheral edge of the insertion hole 11. The engaging protrusions 41, 42 of the hanging implement support part 4 of the hanging implement body 2 are adjusted to the notch parts 13, 14 of the fixture 10 to insert the hanging implement support part 4 of the hanging implement body 2 into the insertion hole 11 of the fixture 10, and the hanging implement body 2 is turned around the axis of the hanging implement support part 4 in a state of inserting the engaging protrusions 41, 42 of the hanging implement support part 4 through the notch parts 13, 14 of the fixture 10. The engaging protrusions 41, 42 of the hanging implement support part 4 are thereby engaged with the edge part of the insertion hole 11 of the fixture 10 to connect and fix the hanging implement body 2 to the fixture 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT