baber/WOPTO huggingface dataset:
Patent JP-2011158216-A (JP)
Title: Outer-wall terminal ventilation port
Inventor: MIZUGUCHI TAMOTSU
IPC: F24F7/04
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an outer-wall from being dirty due to exhaust flow.  <P>SOLUTION: An outer-wall terminal ventilation port includes: a body 3 that has an opening 2 provided substantially in the center thereof and that is attached to the outer wall 1; a hood 8 where a food lower opening 7 that closes a front surface 4, a top surface 5, a side part 6 thereof and closes a lower part thereof is formed; and a plurality of wind deflecting plates 9 provided in a lower part of the hood 8, wherein the plurality of wind deflecting plates 9 is protruded from a lower end of the food lower opening 7, thereby preventing the outer-wall from being dirty due to the exhaust flow.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011018630-A (JP)
Title: Inter-unit connection device and ballot classification device equipped with this
Inventor: SUZUKI GIICHI
IPC: H01R13/635
Filed: 2010-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an inter-unit connection device capable of preventing failures to joint connectors for a power source between units or connectors for signal circuits, and a ballot classification device equipped with the same.SOLUTION: By sliding a connector slide member 10 along a side surface of a unit 1 into an arrow direction A by a user pinching a handle 13, an inter-unit connection connector 5 is protruded to the outside from the inside of the unit 1 so that, when inter-unit connection connectors 5, 6 are in incorporable states, a first hole 12 and a second hole 14 are overlapped so as a fixing screw 15 to be inserted into the first hole 12 and the second hole 14, and the inter-unit connection connectors 5, 6 are fixed. On the contrary, when the fixing screw 15 is pulled out from the first hole 12 and the second hole 14, a slid member 7 slides into an arrow B direction by an elastic force of a spring 8, and the inter-unit connection connector 5 is pulled from the outside of the unit 1 to the inside so that the inter-unit connection connectors 5, 6 are automatically separated.
Patent JP-2011165413-A (JP)
Title: Electric connector and its manufacturing method
Inventor: IHARA YOSHIHIRO
IPC: H01R43/16
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector easily coping with narrowed pitching of an electrode terminal and manufactured in a simple method.  <P>SOLUTION: The electric connector 3 is provided with: an insulation sheet 2; and a plurality of spring electrodes 10 locked to the insulation sheet 2. Each spring electrode 10 includes: a spring part 12 protruded to a slant upward direction from an upper surface of the insulation sheet 2 and with a contact part 12c fitted at its end; and a folded connection part 11 connected to the spring part 12 inserted into an opening 2a of the insulation sheet 2 and folded and fixed on the underside of the insulation sheet 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161372-A (JP)
Title: Agitation method of ground and cleaning method of ground
Inventor: TANAKA KAORU
IPC: B09B3/00
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agitation method of ground capable of reducing agitation torque when agitating contaminated ground with an agitation device, and to provide a cleaning method of ground capable of cleaning ground while agitating the ground.  <P>SOLUTION: The agitation device 1 comprises a rod 2, an agitation vane 3 attached to the tip part of the rod 2 and a base machine 4 for rotating the rod 2 and the agitation vane 3. A feed path 8 for feeding a nutrient which is a fluid and has lubricity into ground from the agitation vane 3 is disposed on the agitation vane 3, whereby the nutrient can be supplied into the ground. By supplying the nutrient into the ground, the nutrient exists around the agitation vane 3 and, therefore, frictional resistance between the agitation vane 3 and the ground can be reduced. Accordingly, the agitation torque for rotating the agitation vane 3 is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010101621-A (JP)
Title: Refrigerating cycle device and method of controlling the same
Inventor: OKAZA NORIHO
IPC: F25B1/00
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of equipment without impairing the reliability while suppressing abnormal elevation in pressure on the high pressure side without using a receiver and an accumulator etc., in a refrigerating cycle device using a refrigerant capable of becoming a supercritical condition on the high pressure side.  <P>SOLUTION: The refrigerating cycle device forms a refrigerant circuit A comprising a compressor 11, a refrigerant flow path 12a of a radiator 12 as a hot water supply heat exchanger, a high pressure side refrigerant flow path 15a of an internal heat exchange means 15, a pressure reducer 13, an evaporator 14 and a low pressure side refrigerant flow path 15b of the internal heat exchange means 15. A pressure detecting device 24 detects that pressure on the high pressure side rises close to design pressure, and a solenoid valve control device 25 controls a first solenoid valve 17 provided in a bypass circuit 16 to be in a closed condition. A low pressure side refrigerant is made to flow into the low pressure side refrigerant flow path 15b between the outlet of the evaporator 14 and the inlet of the compressor 11 and a high pressure side refrigerant made to flow in the high pressure side refrigerant flow path 15a between the outlet of the radiator 12 and the inlet of the pressure reducer 13 is cooled, to reduce the pressure on the high pressure side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011168676-A (JP)
Title: Electric wire and cable using non-halogen flame-retardant resin composition
Inventor: SHANAI DAISUKE
IPC: C08K3/26
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire and cable using a non-halogen flame retardant resin composition having excellent flame retardancy, colorability and water resistance and yet no change in color of conductor.  <P>SOLUTION: The resin composition that is composed of a modified polyolefin-based resin composition obtained by grafting a vinyl group-containing phosphate compound onto a polyolefin-based resin and an acid acceptor doped to the modified polyolefin resin is used in an insulator or a sheath.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171072-A (JP)
Title: Nonaqueous electrolyte air battery
Inventor: SHIGA TORU
IPC: H01M4/90
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte air battery capable of reducing an irreversible capacity.  <P>SOLUTION: In an F type electrochemical cell 20, a positive electrode 23 and a negative electrode 25 are mutually opposed and set in a casing 21 via a separator 27, and a nonaqueous electrolyte 28 is injected between the positive electrode 23 and the negative electrode 25. In the positive electrode 23, electrolytic manganese dioxide, a radical polymer having a nitroxyl radical or the like is contained as an oxidation-reduction catalyst to oxygen. Further, in the nonaqueous electrolyte 28, a heavy mass number solvent where a stable isotope larger in mass number in a predetermined element is contained is included. The heavy mass number solvent is stable to an oxygen radical considered to be generated in the positive electrode during discharge. Thus, decomposition of the nonaqueous electrolyte by the reaction between the oxygen radical and the nonaqueous electrolyte or the like is further suppressed to more reduce the irreversible capacity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168435-A (JP)
Title: Polyhedral graphite and method for producing the same
Inventor: KOMI FUMIO
IPC: C01B31/04
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently synthesizing polyhedral graphite under a low pressure.  <P>SOLUTION: A carbon target containing a small amount of sulfur is fabricated and polyhedral graphite is produced by irradiating a surface of the target with laser in an inert gas atmosphere while rotating the target. At this time, even if the inert gas pressure is 0.1-0.5 MPa which is lower as compared with conventional methods, polyhedral graphite can be efficiently synthesized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175693-A (JP)
Title: Exposure apparatus and exposure method
Inventor: SAITO AKINARI
IPC: G11B7/005
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device where the focal distance of a lens system which condenses laser beams is adjusted to an optimum value without reducing the work efficiency of the whole minute work process.  <P>SOLUTION: The exposure apparatus includes an exposure unit 10 selectively performing exposure on a resist layer 101 with a laser beam, focused by a lens system 13, in a pattern including pits and lands arranged in a scanning direction, a detector 14 detecting a reflection of a laser beam applied through the lens system 13 to the resist layer 101 selectively exposed to the laser beam, the laser beam being produced by changing a focal length of the lens system 13 such that the resist layer is prevented from responding thereto, an asymmetry calculating unit 16 calculating a test exposure asymmetry value from a result of the detection by the detector 14, an offset setting unit 17 setting the focal length of the lens system 13 to such a focal length value that the change of the test exposure asymmetry value corresponding to the change of the focal length is maximized, and a focus servo control unit 15 controlling the exposure unit 10 to expose the resist layer 101 to the laser beam focused by the lens system 13 with the focal length set by the offset setting unit 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175394-A (JP)
Title: Web server constituting single sign-on system, method of controlling operation of the same, and program for controlling operation of the same
Inventor: MIYAMOTO KENTARO
IPC: G06F21/31
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To attain more robust authentication, since single sign-on allows utilization of multiple servers by a single authentication.  <P>SOLUTION: A user ID and a password are transmitted from a mobile telephone 1 to a web server 2, and whether the mobile telephone 1 has the right to access the web server 2 is authenticated. If the mobile telephone 1 has the right to access the web server 2, a user ID and password for a first external server 8 stored in a database 6 are transmitted from the web server 2 to the first external server 8. Authentication processing is executed in the first external server 8, and if it is verified that the mobile telephone 1 has the right to access the first external server 8, then the first external server 8 generates authentication information and transmits this authentication information to the web server 2. In a case where the mobile telephone 1 accesses the first external server 8, the generated authentication information is erased and then the first external server 8 executes authentication processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173611-A (JP)
Title: Packaging sheet and package
Inventor: TANAKA YUTAKA
IPC: B65D65/12
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To make an article having a modified outer shape such as a cheer pack-packaged commodity and the like available for an vending machine for a beverage.  <P>SOLUTION: In the invention relating to a flexible packaging sheet which is wound around the article having the modified outer shape to package the article, the sheet 1 is constructed by connecting the inside packaging part 1a wound around the article P so as to contact the article P and holding the article P, and the outside packaging part 1b wound around the outside of the inside packaging part wound around the article P to construct an approximately cylindrical or polygonal tubular body during winding, so that the fixing part to the open end of the inside packaging part and the fixing part to the open end of the outside packaging part are mounted in the connection part of the inside packaging part and the outside packaging part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175857-A (JP)
Title: Headlight for vehicle
Inventor: KITAZAWA TATSUMA
IPC: F21Y101/00
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive headlight for a vehicle with a simple structure capable of automatically changing light distribution in accordance with running situations of a vehicle.  <P>SOLUTION: The shade mechanism 15 is structured with a movable shade 20 divided into a driving shade 20A and a driven shade 20B in the vicinity of a lower part of a light axis Ax with an upper end edge arranged at a shielding position in the vicinity of a rear-side focus F of a projection lens 8, an actuator 30 for moving the driving shade 20A to a first shielding alleviation position or a second shielding alleviation position for further reducing a shielding volume against reflection light from a reflector 13 than the shielding position, and an interlocking part 55 provided at the driving shade 20A so as to move the driven shade 20B to a third shielding alleviation position for further reducing a shielding volume against the reflection light from the reflector 13 than the shielding position when the driving shade 20A is moved to the second shielding alleviation position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178400-A (JP)
Title: Packaging container
Inventor: MASHIBA YUKIO
IPC: B65D1/26
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging container that prevents it from being heated too hot to be held with hand when packaged food is heated with, for example, a microwave oven.  <P>SOLUTION: In the container provided with many ribs on its side, a low rib-density area is such that three or more ribs are provided in density at every 20 mm-interval, the maximum depth of the ribs is 1.3 mm or greater, the aperture of the ribs is 3.0 mm or less, preferably, 2.0 mm or less. In the container, the packaging container is provided with a rim at the bottom thereof. In the container, the height and width of the rim of the packaging container described in claim 2 are 3.0 mm or greater and 4.0 mm or less, respectively. In the packaging container, the packaging container is subjected to size enlargement by disposing a thermoplastic resin sheet over a male die and molding it under vacuum or under pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010118361-A (JP)
Title: Device and method of selecting emission region of emission pattern
Inventor: ZHOU FAN
IPC: H01J37/073
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged particle device and a method using a charged particle emitter having a discontinuous emission pattern.  <P>SOLUTION: The invention relates to the charged particle beam device and method. The device includes the emitter 102 having the emission pattern with at least two emission peaks, gun lenses 119, 519, 919 and a diaphragm 120. The gun lens includes a deflector unit 110. The deflector unit directs at least one of the two emission peaks to an opening in the diaphragm thereby to select the emission peak of the emission peaks from at least two emission patterns.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011187091-A (JP)
Title: Device and method for driving of magnetic tape
Inventor: TANAKA KENJI
IPC: G11B15/48
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic tape driving device capable of reducing mutual sticking of a magnetic tape and a magnetic head.  <P>SOLUTION: When a transfer speed V of a magnetic tape 6 drops to a reference speed when stopping the magnetic tape 6 from its traveling state, a spacing between a magnetic head 1 and the magnetic tape 6 is enlarged by reducing tension of the magnetic tape 6 from a normal value to a predetermined value. The enlarged spacing enables reduction of a meniscus part generated between the magnetic head 1 and the magnetic tape 6 in the stopped state of the magnetic tape 6. By reducing the meniscus part, friction between the magnetic head 1 and the magnetic tape 6 is reduced, and sticking upon restarting transfer is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187770-A (JP)
Title: Power semiconductor device and method of manufacturing the same
Inventor: FUJII RYOICHI
IPC: H01L21/329
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a power semiconductor device, capable of forming a resurf structure in which an insulating film is embedded in a semiconductor substrate, without causing the variations in insulating film thickness or damage to the substrate, and to provide a power semiconductor device manufactured by the manufacturing method.  <P>SOLUTION: The method of manufacturing the power semiconductor device includes the steps of: (a) forming a silicon nitride film 7 on a semiconductor substrate 6; (b) after the step (a), forming a ring-shaped trench 2 along a circumferential edge of the semiconductor substrate 6; (c) forming a first silicon oxide film 10 on the inner surface of the trench 2; (d) after the step (c), embedding the trench 2 by forming a second silicon oxide film 13 on the entire surface of the semiconductor substrate 6; (e) performing flattening processing of the second silicon oxide film 13 using the silicon nitride film 7 as a stopper; and (f) forming a third silicon oxide film 14 in a region from which the silicon nitride film 7 has been removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188717-A (JP)
Title: Inverter cooling device
Inventor: YAMADA TAKAHIRO
IPC: H02M7/5387
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To protect an electronic component having low heat resistance from being damaged owing to overheating by causing high-speed rotation of a cooling fan based on quick detection of overheating of an electronic component having high heat resistance within a case.  <P>SOLUTION: A sealed case 50 houses: an inverter 10 including a plurality of IGBT elements 16a to 16f for orthogonal transformation and a smoothing capacitor 15; the cooling fan 28 for cooling the electronic component inside the case 50; and an inverter control unit 20 for controlling the inverter 10 and the cooling fan 28 according to a torque command value T1 or the like of a motor 12. The inverter control unit 20 performs control for increasing a duty of a PWM pulse signal P1 when a difference is positive, or decreasing the duty of the PWM pulse signal P1 when the difference is negative according to when the difference between the torque command value T1 and a fan drive threshold is positive, or negative. Also, the inverter control unit 20 performs control for increasing a rotational speed of the cooling fan 28 by the pulse signal P1 having the increased duty, and decreasing the rotational speed by the pulse signal P1 having the decreased duty, and cools the electronic component by the pulse signal P1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189529-A (JP)
Title: Printing of forming two images on print medium in overlapping manner
Inventor: TAMAI SUGURU
IPC: B41J2/01
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To attain an appropriate printing process in accordance with a purpose while enlargement of an apparatus is suppressed at forming two images on a print medium in an overlapping manner.  <P>SOLUTION: A printing apparatus includes a controller which forms an image on the print medium by repeating an image forming operation in which a plurality of nozzle columns are made to eject an ink while the plurality of nozzle columns are moved, and a transport operation of transporting the print medium. The controller forms a first image by an image forming operation in which the moving direction of a nozzle column is one direction in a second direction by using a first image nozzle group comprised of nozzles included in the first nozzle column. In addition, the controller forms a second image which overlaps with the first image by an image forming operation in which the moving direction of a nozzle column is one direction and by an image forming operation in which the moving direction of the nozzle column is an opposite direction to the one direction by using a second image nozzle group which is comprised of nozzles different from those of the first image nozzle group in position in a first direction among nozzles included in the second nozzle column.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190703-A (JP)
Title: Control method of internal combustion engine
Inventor: OSAKI JUNYA
IPC: F02P5/15
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To maintain drivability when a clutch is changed from a disconnection state to a connection state during idling.  <P>SOLUTION: The control method of an internal combustion engine 100 includes retarding ignition timing when the performance of operation for connecting the clutch CL is detected during idling, as compared with when the operation is not detected. Thereby, even when a driver rapidly removes a foot from a clutch pedal CP with quick shift operation and the clutch CL is engaged instantly, since combustion is slowed and anti-stall property is improved by retarding the ignition timing, torque can be transmitted smoothly between the internal combustion engine 100 and a manual transmission MT.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191473-A (JP)
Title: Display device and input detection method
Inventor: YAMASHITA JUNICHI
IPC: H01L51/50
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a bright-black phenomenon or degradation in picture quality due to light emission for a touch sensor in a touch panel type display device.  <P>SOLUTION: A light emission operation is carried out in a part of pixel circuits in the whole pixel circuits on a pixel array as a light emission operation of pixel circuits for light detection in a light receiving unit. Then a touch input on a display screen is detected on the basis of the light receiving information of each light receiving unit on the light emission operation. By performing light emission (sensing light emission) for a touch sensor function not in the whole pixels but in a part of pixels, and by varying pixel circuits for sensing light emission by frame, for example, a bright-black phenomenon or degradation in picture quality due to sensing light emission can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191481-A (JP)
Title: Liquid crystal display device and projector
Inventor: YANAI HIROAKI
IPC: G02F1/1333
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of effectively preventing adhesion of dust and the like by selectively grounding an exposure region of a dust preventing glass and the like in the liquid crystal display device having a frame and to provide a projector in which the liquid crystal display device is assembled.  <P>SOLUTION: In surfaces of first and second dust preventing plates 93a and 93b, since non-display regions A12 and A22 having conductive layers 94a and 94b formed therein have an exposure part 81b exposed from a frame body 82 and a fixing member 83 in at least a part thereof, a grounding wiring 86 can be easily pulled out from the exposure part 81b connected to the conductive layers 94a and 94b formed on display regions A11 and A21 even after a display device body 81 is fixed to be interposed between the frame body 82 and the fixing member 83. An antistatic connection part 85 and the like can be attached via the exposure part 81b after the frame is attached and the conductive layers 94a and 94b of the display regions A11 and A21 can be selectively grounded.  <P>COPYRIGHT: (C)2011,JPO&INPIT