baber/WOPTO huggingface dataset:
Patent JP-2011043054-A (JP)
Title: Combination engine with various energy conservation cycle
Inventor: TANIGAWA HIROYASU
IPC: F03G3/00
Filed: 2009-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To increase power generation quantity to 1,700 times of that of an existing steam turbine with a water gravity geothermal power generation.  <P>SOLUTION: Water gravity geothermal power generation is employed. Three kinds of all moving blade flywheel water gravity turbines are driven by vacuum acceleration of water, superheated acceleration of water, and compressed air acceleration of water respectively. Atmospheric pressure same velocity same volume power is increased to 1,700 times of an existing steam turbine power generation. Power generation quantity of water velocity turbine drive which is accelerated by gravity acceleration in a vertically downward direction and of which head is increased to 1,000 m or the like, is increased. Various automobiles, various ships, overall electrified residences driven by electricity, and electrification of factory driven by a very low cost water gravity geothermal power generation storage battery are made popular. Cooperation of anybody is facilitated. Seaweed, coral and fishes are increased with zero fuel cost, zero CO2 emission, zero seawater temperature rise, and speeding up of natural phenomenon. Existing thermal nuclear power generation is completely eliminated, global warming is prevented, and extinction of mankind is postponed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011018683-A (JP)
Title: Thin-film solar cell and method of manufacturing the same
Inventor: HOSONO AKIHIKO
IPC: H01L31/04
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce the electric resistance between adjacent photoelectric conversion cells by improving coverage of conductive thin films in open grooves for connection even if the conductive thin films for connection are thinner than the thickness of photoelectric conversion layers.SOLUTION: In the thin-film solar cell, a plurality of thin-film solar cell elements are disposed on a transparent insulating substrate 1 while sandwiching a groove 22 for connection, and thin-film solar cell elements are mutually connected in series within the groove 22 for connection. The thin-film solar cell includes an inclination part 8 made of an insulating material on a side within the groove 22 for connection. By a conductive film 6 formed on an incline at the inclination part 8, a rear side of one of the adjacent thin-film solar cell elements is electrically and serially connected to a front side of the other thin-film solar cell element.
Patent JP-2011017307-A (JP)
Title: Vehicle control apparatus
Inventor: MATSUSHITA KOKI
IPC: F02D29/00
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control apparatus capable of suitably carrying out cooperation control between the control of the load torque of an alternator and other control when an output from an engine is controlled.SOLUTION: The vehicle control apparatus includes: the alternator 24 that generates electric power by torque generated by the engine 10, and adjusts torque outputted from the engine 10 by adjusting a load applied to the engine 10 during power generation; a battery 30 that stores electric power generated by the alternator 24; an alternator load adjustment portion 59 that adjusts an alternator load which is applied to the engine 10 from the alternator 24; and a battery temperature acquiring portion 66 that acquires a temperature of the battery 30. The alternator load adjustment portion 59 increases the power generation amount in the alternator 24 as the temperature of the battery 30 which is acquired by the battery temperature acquiring portion 66 is lowered.
Patent JP-2011020766-A (JP)
Title: Belt coming-off preventive system
Inventor: MATSUMOTO MICHIO
IPC: E21D9/12
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of avoiding previously a coming-off and damage of a belt of a belt conveyor.  <P>SOLUTION: This belt coming-off preventive system is constituted of an input conveyor 1 for inputting a carrying object to the belt conveyor 2, the belt conveyor 2 for carrying the input carrying object, various control boards 3A and 3B and an arithmetic processing unit 4. The belt is provided with a belt tension measuring device 6 capable of measuring tension of the belt and muck stacking quantity measuring devices 61 and 7 for measuring a stacking quantity of the belt. A belt conveyor control board 3A for controlling a moving speed of the belt conveyor 2 and an input quantity control board 3B for controlling a driving quantity of the input conveyor, are arranged as the control boards 3A and 3B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021651-A (JP)
Title: Detent structure of automatic transmission
Inventor: SHUTO NORIMASA
IPC: F16H63/38
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detent structure of simple configuration enabling reduction in the size/weight of an automatic transmission.  <P>SOLUTION: A detent plate DP is urged by a spring means so that a sliding contact cam surface W of predetermined shape including a plurality of cam grooves corresponding to shift ranges always abuts on a projecting pin provided at a free end part of a manual valve lever ML turned integrally with turning of a control shaft S. The spring means holds the detent plate in a state of the pin being fitted to one of the cam grooves corresponding to the shift range, that is, the detent plate is positioned utilizing the positioning operation of a manual valve by a shift operating mechanism such as a control shaft and a manual valve lever. Thus, a detent roller and a detent arm are not required, so that the size/weight of the automatic transmission can be reduced compared with the prior art.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010071975-A (JP)
Title: Nuclear reactor power monitor using highly dielectric insulated coaxial cable
Inventor: TAN DANIEL QI
IPC: G01T1/167
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly accurate method for monitoring a local power range in a boiling water reactor.  <P>SOLUTION: A system for monitoring the power level of a core (12) in the boiling water reactor includes an insulated coaxial-type cable (20) made of a highly dielectric nonlinear material of a desired length in a close proximity to the core (12) and a time domain reflectance measuring device (30) which is so constituted that it can measure the change in temporary characteristic impedance relating to the coaxial-type cable (20) in response to at least one of neutron irradiation and γ-ray irradiation generated by the core (12).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233365-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fraud from being committed in a game machine such as a Pachinko game machine.  <P>SOLUTION: A special pattern display apparatus is attached to the game panel of this Pachinko game machine 1 at the approximately central section, and a start winning unit is attached to the area under the special pattern displaying apparatus. The start winning unit includes a lower winning section and an upper winning section. Then, various game states are introduced based on the entry of a game ball in the lower winning section or the upper winning section. The lower winning section includes a solenoid, a pair of blades, and a solenoid arm which drive-transmits the driving of the solenoid to each blade. Then, the blades turn by interlocking with the driving of the solenoid. At a usual time, turning of the solenoid arm is restricted by a plunger of the solenoid in a manner for the arm hard to turn, and the turning of the blades is restricted as well conforming to the restriction of the turn of the solenoid arm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011020135-A (JP)
Title: Titanium plate and method for manufacturing the same
Inventor: ITO YOSHINORI
IPC: C22C14/00
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanium plate exerting excellent press formability and cleaning property by imparting good seizure resistance and crack resistance thereto and making a surface smooth.  <P>SOLUTION: The titanium plate has a surface C concentration of ≤6 at% and a surface N concentration of ≤7 at%. The thickness of the oxide film of the surface is within a range of 3-15 nm, the arithmetic average roughness (Ra) of the surface is ≤0.25 μm, and the maximum height (Rz) of the surface is ≤2.0 μm. In a manufacturing method, cold rolling is carried out using lubricant composed of ester oil or fat and oil and vacuum annealing is carried out in a degree of vacuum of ≤5×10-4 torr or in inert gas atmosphere of argon atmosphere.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023524-A (JP)
Title: Nitride-based semiconductor light-emitting element
Inventor: SUMITOMO TAKAMICHI
IPC: H01S5/343
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride-based semiconductor light-emitting element capable of suppressing formation of Schottky barriers on interfaces between contact layers and electrodes.  <P>SOLUTION: An LD 1 of the nitride-based semiconductor light-emitting element includes: a GaN substrate 3; a hexagonal system gallium nitride based semiconductor region 5 that is provided on a main surface S1 of the GaN substrate 3 and includes a luminous layer 11; and a p electrode 21 provided on the gallium nitride based semiconductor region 5 and made of metal. The gallium nitride based semiconductor region 5 includes the contact layer 17 including strain, the contact layer 17 abuts on the p electrode, and the main surface S1 extends along a reference plane S5 inclined by a prescribed tilt angle θ from a surface orthogonal to a c-axis direction of the GaN substrate 3. In this case, the tilt angle θ is within one of a range that is larger than 40 degrees and is smaller than 90 degrees and a range that is not less than 150 degrees and less than 180 degrees. The gallium nitride based semiconductor region 5 is lattice-matched to the GaN substrate 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020152-A (JP)
Title: Designing device and designing program of long nozzle for continuous casting, ladle assembly for continuous casting, and method for continuous casting
Inventor: MIZOBE ARIHITO
IPC: B22D11/10
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a designing device of a ladle assembly for continuous casting, capable of sufficiently preventing spouting of molten steel from the joint part of the upper edge of a long nozzle when opening an immersed hole.  <P>SOLUTION: The designing device of a ladle assembly for continuous casting includes: a sand pole movement calculating means for calculating the temporal changes in the speed and the position of the sand pole and for further calculating the temporal change in the height of the level of pooled molten steel that is pooled on the sand pole, while setting as an initial state the state in which a quantity of plugging sand to be dropped in use is filled onto the level of the molten steel pool in the space in a nozzle tube of which the lower part length d is immersed in the molten steel pool, making a sand pole an integrated elastic body that performs stress transmission with a pressure coefficient of μ<SB>w</SB>k, and allowing the molten steel to flow in with a volume flow of Q<SB>m</SB>from the upper part of the nozzle; a minimum nozzle-diameter determining means for calculating the height of the level of the pooled molten steel at the time when all of the sand pole is discharged through the lower edge of the nozzle by using the sand pole movement calculating means while changing a tube inner diameter R step-wise, and for determining the minimum inner diameter of the nozzle so that the height of the level is not higher than the height of the upper edge of the nozzle; and a nozzle volume calculating means for calculating a required in-tube volume in the space in the nozzle tube based on the minimum tube inner diameter R of the nozzle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022843-A (JP)
Title: Position detection device and sensor for detecting indicator position
Inventor: MATSUBARA MASAKI
IPC: G01B7/00
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To detect the coordinate position of orthogonal two directions, and to reduce the number of detection lands having a plurality of detection conductors.  <P>SOLUTION: A position detection device is equipped with a sensor composed of: a first detector 16 for detecting the coordinates of a first direction X; and a second detector 17 for detecting the coordinates of a second direction Y. The first detector 16 includes: a first detection land 21; a second detection land 22; and a third detection land 23. Similarly, the second detector 17 includes: a first detection land 21; a second detection land 22; and a third detection land 23. When the first detector 16 and the second detector 17 are overlaid, the detection lands constituting the first detector 16 and the detection lands constituting the second detector 17 have a complementary position relationship and are electrically insulated, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024021-A (JP)
Title: 3d image display apparatus, and 3d image display method
Inventor: MORI KOJI
IPC: G09G5/00
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve visibility at stereoscopic viewing when a three-dimensional (3D) image is displayed on a display means which can display a two-dimensional (2D) image or a 3D image for stereoscopic viewing by choosing either of them.  <P>SOLUTION: The 3D image display apparatus includes: a display means which can display both the 2D image and the 3D image for stereoscopic viewing including a plurality of images obtained by shooting one object from a plurality of viewing points; a 2D/3D display control device which controls the display means so as to alternately display the 2D image and the 3D image for stereoscopic viewing; and an OSD (On-Screen Display) control device which controls display of OSD information superimposed on an image displayed on the display means, wherein the displayed OSD information is erased in a shorter time when OSD information is displayed on the 3D image for stereoscopic viewing displayed on the display means than when OSD information is displayed on the 2D image displayed on the display means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024023-A (JP)
Title: Time ad converter and solid-state imaging device
Inventor: HAGIWARA YOSHIO
IPC: H03M1/50
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time AD converter for correcting environment with a simple circuit structure, and a solid-state imaging device using the time AD converter.  <P>SOLUTION: The time AD converter includes: an RDL 101 with n (n is natural number of 2 or more) delay units (not shown); a digital signal generation unit 102 for generating digital signals corresponding to analog signals by using an output of the RDL 101; and an RDL controller 110 for controlling current input in the n delay units (not shown) according to an external environment signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027299-A (JP)
Title: Hot water storage type heating device
Inventor: UEDA MASANORI
IPC: F24D3/18
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type heating device capable of performing efficient heating operation using a heat pump unit.  <P>SOLUTION: The heating device comprises a hot water storage tank 2 for storing hot water, the heat pump unit 4 as a heating heat source having a heat pump circuit 28 connecting a compressor 24, a condenser 25, a decompression means 26, and an evaporator 27 for heating on the load side by using the condenser 25, a heating circulation circuit 34 for circulating hot water from the hot water storage tank 2 to a heating heat exchanger 35 and returning the hot water to the hot water storage tank 2, a heating circulation pump 36 for circulating the hot water in the heating circulation circuit 34, a temperature conditioning circulation circuit 37 for annularly connecting a heating heat exchanger 35 and the evaporator 27, and a temperature conditioning circulation pump 38 for circulating a heating medium in the temperature conditioning circulation circuit 37. During heating, rotational frequencies of the heating circulation pump 36 and the temperature conditioning circulation pump 38 are controlled to adjust a heat exchanging amount in the heating heat exchanger 35, and the temperature of the heating medium flowing from the heating heat exchanger 35 to the evaporator 27 is controlled to be predetermined temperature.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010167761-A (JP)
Title: Inkjet head
Inventor: KIM BEOM-SEOK
IPC: B41J2/045
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head capable of regulating variously a delivery characteristic of the inkjet head, by applying pressure for delivering ink with intermittent application of the pressure, under a state capable of applying the pressure to the ink.  <P>SOLUTION: This inkjet head 100 includes a flow channel 110 storing the ink 10, a nozzle 120 connected to the flow channel 110, a pressurizing part 140 for applying the pressure to the ink 10, to deliver the ink 10, a partitioning wall 112 coupled to one side of the flow channel 110, to close the flow channel 110, and a driving part 150 for deforming the one side of the flow channel 110, to open the flow channel 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244902-A (JP)
Title: Process cartridge, developer supply cartridge and electrophotographic image forming apparatus
Inventor: KAWAI TACHIO
IPC: G03G15/08
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate attachment and detachment of a developer supply cartridge while preventing leakage of developer from the cartridge.  <P>SOLUTION: In the developer supply cartridge 9 and a process cartridge 7 which are mounted to a main assembly of an apparatus independently of each other, when the developer supply cartridge 9 is mounted to the main assembly of the apparatus with the process cartridge 7 mounted thereto, the first engageable portion 31a of the developer supply cartridge 9 moves a regulation member 68 regulating the turning of a receiving-side movable member 62, to a turning-permitted position. Subsequently, the receiving-side movable member 62 is turned to open a receiving-side shutter 65. Subsequently, the supplying-side movable member 32 of the developer supply cartridge 9 is engaged with the receiving-side movable member 62, thereby opening the supplying-side shutter 35 and enabling the developer to be supplied from the developer supply cartridge 9 to the process cartridge 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011025869-A (JP)
Title: Conveying carrier
Inventor: MIURA TETSUO
IPC: B62B3/04
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying carrier which facilitates loading and unloading of a conveying object with respect to a carrier, and prevents the loaded conveying object from dropping or falling down.  <P>SOLUTION: The conveying carrier 1 includes a base 2 with a wheel 6 disposed on a lower surface side thereof; a mount 3 tiltably attached to the base 2, and mounting thereon a switchboard 30; a hydraulic jack 4 disposed between the base 2 and the mount 3, and changing the tilt angle of the base 3 with respect to the base 2; an attachment plate 17 for fixing the switchboard 30 to the mount 3; and a movable weight 13 disposed on the base 2 opposite the side on which the switchboard 30 of the mount 3 is mounted, and dislocated further away from the mount 3 with an increase in the tilt angle of the mount 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030151-A (JP)
Title: Communication system and communication node
Inventor: ITO HARUHITO
IPC: H04L12/28
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which improves a sending frequency of data being low in a priority and low in a sending frequency, and also improves an utilization efficiency of a communication bus in a communication system in which a plurality of communication nodes are connected with the communication bus.  <P>SOLUTION: One ECU sends a reference message which requires data sending to another ECU (S110). After sending the reference message, all ECUs send information of priority order of their respective messages going to send to the communication bus (S170), and the ECUs detect whether the information of priority order sent from the other ECUs show a priority order which is higher than the information of priority order sent by itself (S180). When any information of priority order which shows a priority order higher than the information of priority order sent from itself at that time is not detected, the ECU is configured so as to send a message to the communication bus, and not to send the data of the same priority order until it receivs a reference message in the next (S190).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033661-A (JP)
Title: Fixing device and image forming apparatus
Inventor: YOSHIKAWA MASAAKI
IPC: G03G15/20
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device configured to suppress fixing unevenness on a fixed image, have high heating efficiency of a belt member, have good assemblability of a heating member for the inner peripheral side of the belt member, and suppress sagging of the belt member on the downstream side of a nip portion; and to provide an image forming apparatus.  <P>SOLUTION: The heating member 22 is formed to vary the outside diameter thereof, by adding a predetermined condition thereto, in a single state where the heating member 22 is not set in the fixing device. Then, the fixing device 20 includes regulating means 23, 51 and 52 for regulating the outside diameter of the heating member 22, in the range corresponding to the downstream side of the nip portion in the traveling direction of the belt member 21, to become larger than those in the other ranges.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010062539-A (JP)
Title: Si-nanocrystal photovoltaic cell with multi-band gap and application in low-temperature polycrystalline silicon thin-film transistor panel
Inventor: CHO AN-THUNG
IPC: H01L31/04
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Si-nanocrystal photovoltaic cell with a multi-band gap.  <P>SOLUTION: The photovoltaic cell includes a first conductive layer, an N-doped semiconductor layer formed on the first conductive layer, a first silicon layer formed on the N-doped semiconductor layer, a nanocrystalline silicon (nc-Si) layer formed on the first silicon layer, a second silicon layer formed on the nc-Si layer, a P-doped semiconductor layer formed on the second silicon layer, and a second conductive layer formed on the P-doped semiconductor layer, wherein either the first silicon layer or the second silicon layer is made of amorphous silicon, and the other is made of polycrystalline silicon.  <P>COPYRIGHT: (C)2010,JPO&INPIT