baber/WOPTO huggingface dataset:
Patent JP-2012021418-A (JP)
Title: Supercharger
Inventor: IGARASHI OSAMU
IPC: F02B39/14
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To control or prevent sucking of oil to be supplied to radial bearings 31 and 32, in a supercharger 20 where a rotary shaft 25 being provided with a turbine wheel 22 and a compressor impeller 24 is freely and rotatably supported by the radial bearings 31 and 32.SOLUTION: The supercharger includes: an oil supply device 50 for supplying oil to the radial bearings 31 and 32; and a control device 100 which controls an oil supply pressure caused by the oil supply device 50. The control device 100 checks whether a condition that it is going to be more likely that oil to be supplied to the radial bearings 31 and 32 is sucked by a turbine housing 21 or a compressor housing 23 is met. When determining that the condition is met, the control device sets the oil supply pressure lower than when the condition is not met.
Patent JP-2012023498-A (JP)
Title: Image processing device and image processing program
Inventor: YOSHIKAWA HIROYASU
IPC: H04N5/232
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To enable image processing capable of coping with change in PSF depending on the angle of incident light.SOLUTION: An image processing device 4 which processes an image captured via an optical system 1 is provided with a filter processing unit 42 which subjects the image to filtering according to the transfer function of the optical system 1. The filter processing unit 42 performs the filtering using filter data different according to the position to be processed in the image.
Patent JP-2011025698-A (JP)
Title: Assembly system for moulding unit, and moulding unit with the system
Inventor: LANGLOIS JEAN-CHRISTOPE
IPC: B29C49/48
Filed: 2010-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which is easy to respond to change at bolt appearance and/or shape by exchange of a molded part called a half-husk having a molded cavity (mold hole).  <P>SOLUTION: The assembly system for the molding unit assembles at least one exchangeable molded part 11 to a pedestal set on a support part 12 of a complementary shape, and includes at least one fixing device 2 functioning as a stopping part on one side parallel to a shaft of a molding part out of the sides of the exchangeable molded parts 11, and a movable lock device 3 moving between an operation lock position and a non-operation lock position on the other side. The movable lock device 3 includes an elastic return means for automatically returning itself from the non-operation lock position to the operation lock position. The movable lock device 3 can be manually switched to the non-operation position by an operator. The half-husk having the molded parts 11 can be easily exchanged and fixed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012025635-A (JP)
Title: Cement clinker and cement composition
Inventor: KANKO MASANORI
IPC: C04B7/345
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a cement clinker and a cement composition which can flexibly correspond to the demonstration of a demanded strength development while sufficiently decreasing a contraction that becomes a factor of a crack of mortar and concrete.SOLUTION: The cement clinker contains CS as a clinker mineral and the CS contains 40 mass% or more of an M1 phase as a crystal polymorphism.
Patent JP-2012034067-A (JP)
Title: Acoustic wave filter device
Inventor: TANIGUCHI YASUMASA
IPC: H03H9/25
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave filter device that is a bandstop-type acoustic wave filter device having a stop band in a pass band and whose insertion loss in the pass band is small.SOLUTION: An acoustic wave filter device 1 includes: first and second series arm acoustic wave resonators S1 and S2 that are electrically connected in parallel to each other between a first inductor L1 and a second inductor L2; a first parallel arm 13a that electrically connects a connection point among the first inductor L1 and the first and second series arm acoustic wave resonators S1 and S2 to a ground potential and is provided with a first parallel arm acoustic wave resonator P1; and a second parallel arm 13b that electrically connects a connection point among the second inductor L2 and the first and second series arm acoustic wave resonators S1 and S2 to a ground potential and is provided with a second parallel arm acoustic wave resonator P2.
Patent JP-2012032057-A (JP)
Title: Heat exchanger
Inventor: HISAHARA KEI
IPC: F28F3/08
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger that reduces a height of a protruding connection pipe and improving mountability on a vehicle while preventing cost increase.SOLUTION: The heat exchanger 10 includes: a layered part 12 formed between plates by laminating a cooling water passage 32 and an oil passage 30 alternately; a circulating part component 14 including cooling water circulating parts 54A, 54B having protruding parts 40H, 42H fixed to a bottom face of the layered part 12 and protruding outward and communicating with a cooling water passage 32, and oil circulating parts 56A, 56B communicating with an oil passage 30; a cooling water inlet 46 formed on a top face of the protruding part 40H and connected with a cooling water introduction pipe 50; a cooling water outlet 48 formed on the top face of the protruding part 40H and connected with a cooling water delivery pipe 52; and a pair of oil communication holes 42A formed on a lower face of the circulating part component 14 and used as an oil inlet and an oil outlet.
Patent JP-2011034967-A (JP)
Title: Multi-layer lighting unit with improved characteristics and use of the same
Inventor: STOLLWERCK GUNTHER
IPC: F21V5/00
Filed: 2010-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting unit further equalizing a light distribution.  <P>SOLUTION: The lighting unit includes at least one reflector, two or more light sources 4, and at least one diffusion plate 5, wherein the light sources 4 are spaced from one another by at least 30 mm, and also a space between the light source 4 and the diffusion plate 5 is not more than 25 mm, the diffusion plate 5 is a lenticular plate, which lenticular plate 5 is arranged with at least one improved compound paraboloid condensing and scattering film 6 which is arranged with at least one additional scattering film 7. A liquid crystal screen including the lighting unit 1 is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012031656-A (JP)
Title: Water storage block for constructing revetment
Inventor: OTSUKI TAKAYUKI
IPC: E02D29/02
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a water storage block for constructing a revetment and a revetment using the same, which can reduce a risk of collapsing by increasing a self-weight of the revetment with rainwater stored inside a box type hollow block in a rainy condition and can reduce a load acting on a foundation by emptying the box type hollow block in a clear condition.SOLUTION: In a water storage block 2 for constructing revetment, which is a box type hollow block comprising a frame body 21 and a base plate 22, the frame body 21 is constructed by a front wall 211 which serves as a front surface of a revetment, a back wall 212 which is positioned at a slope side, and left and right side walls 213 connecting the front wall 211 and the back wall 212. The back wall 212 has an inflow opening 212a and the front wall 211 has an overflow outlet 211a to maintain a constant water level inside a water storage block 2.
Patent JP-2011007194-A (JP)
Title: Hydraulic pump driving device for vehicle
Inventor: FUSHIMI KOICHI
IPC: F16H61/00
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic pump driving device for a vehicle, performing operation in order to avoid sudden load fluctuation in restarting an electric oil pump caused by bubbles mixed into a hydraulic circuit during stopping of the electric oil pump.SOLUTION: This hydraulic pump driving device for the vehicle includes: a three-phase brushless sensorless motor driving the electric oil pump; and a driver for driving the three-phase brushless sensorless motor. As control modes for the three-phase brushless sensorless motor, the driver has a positioning synchronous mode for performing positioning to specify the position of a rotor and performing synchronization of pulse voltage applied to a stator coil, when the three-phase brushless sensorless motor is started; a constant rotation mode for performing control to maintain the rotor at a predetermined rotational speed, after the positioning synchronous mode is finished; and a sensorless mode for performing control so that the output torque of the three-phase brushless sensorless motor reaches a torque command value, after the constant rotation mode is finished.
Patent JP-2012035854-A (JP)
Title: Plate-like body packing material
Inventor: NAKANO YUKI
IPC: B65D85/86
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To pack a plate-like body such as a solar cell module with a frame by reliably preventing coming-off therefrom.SOLUTION: A side surface part 3 and a side surface side upper surface part 4 are successively and continuously provided on a side edge of a bottom surface part 2 via a fold. A back surface part 5 and a front surface part 6 are continuously provided on upper and lower edges of the bottom surface part 2 via folds, respectively. A back surface side upper surface part 7 and a front surface side upper surface part 8 are continuously provided on the upper edge of the back surface part 5 and the lower edge of the front surface part 6 via folds, respectively. A projecting cut g is formed toward a fold b with the side surface part 3 in a vicinity of upper and lower ends opposing each insertion hole 4a of the side surface side upper surface part 4. A pair of cuts h are formed from the edge of the side surface side upper surface part 4 over the preset length across the projecting cut g. A pair of folds i are formed between the projecting cut g and the pair of cuts h at the spacing corresponding to the thickness of an inner flange part parallel to the fold b corresponding to the width of the inner flange part.
Patent JP-2012039764-A (JP)
Title: Ground installed transformer device
Inventor: HIRANO NAMIHIRO
IPC: H02B1/28
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To reduce noise leaked from a ground installed transformer device to the outside.SOLUTION: In a ground installed transformer device comprising a transformer 2 housing a transformer body 2B in a transformer tank 2A and an outer casing 1 housing the transformer 2, ventilation openings provided with louvers 223 and 226 are provided on two side walls of the outer casing 1, each of which facing two side walls of the transformer tank 2A, and L-shape space 11 is formed in the internal side of the ventilation openings. The L-shape space 11 is divided into two parts by providing a partition plate 12 at the corner part of the L-shape space 11.
Patent JP-2012036848-A (JP)
Title: Semiconductor apparatus exhibiting current control function
Inventor: MIYAZAWA SHIGEMI
IPC: H01L29/78
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an ignitor semiconductor device which prevents erroneous ignition of an ignition plug by suppressing vibrations of collector current at an output stage IGBT during operation of a current control circuit and self-cutoff circuit.SOLUTION: The device consists of an output stage IGBT 11 which controls the ON and OFF of the primary current of an ignition coil, a sensing IGBT 12 which detects the current of the output stage IGBT, a sensing resistance 13, a gate resistance 14, a current control circuit 10 which detects the voltage of the sensing resistance 13 to control the current of the output stage IGBT 11, a gate control circuit 20 which controls the gate voltage of the output stage IGBT 11, and a gate control circuit 23 which controls the gate voltage of the sensing IGBT 12, and controls the voltage of the gate control circuit 20 so as to become higher than that of the gate control circuit 23 when the current of the output stage IGBT 11 is larger than a predetermined current value, and controls the voltage of the gate control circuit 20 so as to become lower than that of the gate control circuit 23 when the current of the output stage IGBT 11 is smaller than the predetermined current value.
Patent JP-2012036693-A (JP)
Title: Toilet apparatus
Inventor: TAMURA JUNICHI
IPC: E03D11/02
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To automatically decrease the pressure of the inside of a tank part when the pressure increases abnormally because of the clogging of excreta or the like in the tank part.SOLUTION: A tank device 100 includes: a toilet bowl body 10 for receiving the excreta; a crushing device 2 for more finely crushing the excreta or the like fed from the toilet bowl body 10 by using a crushing mechanism 2j and transforming the excreta or the like into excreta fluid; a pressure feed tank 3 which is filled with compressed air from a compressor while the excreta fluid flows down from the crushing device 2; and a safety valve 50 attached to the pressure feed tank 3. When the pressure in the pressure feed tank 3 exceeds a third predetermined pressure value P3 because of the clogging of the excreta fluid or the like, the safety valve 50 operates automatically to relieve the residual pressure in the pressure feed tank 3 to the outside and the pressure in the pressure feed tank 3 returns to normal.
Patent JP-2010254721-A (JP)
Title: Yeast-based vaccine as immunotherapy
Inventor: FRANZUSOFF ALEX
IPC: A61K39/39
Filed: 2010-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vaccine and an immunopotentiator, which are safe and effective concerning a disease treatable with immunotherapy, containing the disease caused by neoplastic transformation (cancer).  <P>SOLUTION: A method for protecting an animal from the cancer includes administering the vaccine to the animal, having the cancer or having fear of generating the cancer, in order to alleviate or prevent at least one symptom of the cancer in the animal, wherein the vaccine contains (a) a yeast medium and (b) a fusion protein expressed in the yeast medium.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012041864-A (JP)
Title: Filter for gas fuel and gas fuel supply apparatus provided therewith
Inventor: KAWAYOKO KOJI
IPC: F02M21/06
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent reliquefaction of gas fuel vaporized by a vaporizer during passage through a filter for gas fuel, in a gas fuel supply apparatus with the filter for gas fuel.SOLUTION: The filter 5A for gas fuel is disposed at a vaporizer 4 downstream side of a gas fuel supply apparatus 2A for heating and vaporizing liquefied gas fuel to supply the fuel to a gas engine 1, and removes impurities contained in the gas fuel by a built-in filter to send the fuel to the downstream side, and a cooling water passage 9 as a heater is branched from a cooling water passage 8 and is attached to the filter. By heating the filter with engine cooling water, reduction of fuel temperature is avoided until reliquefaction is caused according to filtration.
Patent JP-2011054161-A (JP)
Title: Multi-core/thread work-group computation scheduler
Inventor: GREGORY H BELLOWS
IPC: G06F9/48
Filed: 2010-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for scheduling both data parallel loads and task parallel loads in a multi-core processing system.  <P>SOLUTION: Execution units process commands from one or more command queues. Once a command is available on the queue, each unit participating in the execution of the command atomically decrements the command's work groups remaining counter by the work group reservation size and processes a corresponding number of work groups within a work group range. Once all work groups within a range are processed, an execution unit increments a work group processed counter. The unit that increments the work group processed counter to the value stored in a work groups to be executed counter signals completion of the command. Each execution unit that access a command also marks a work group seen counter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059107-A (JP)
Title: Test and measurement instrument
Inventor: BARTLETT JOSIAH A
IPC: G01R13/20
Filed: 2010-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To detect a post-acquisition trigger event, to adjust a position of at least one waveform, and to make it the position adjustment adapted to a time point of the post-acquisition trigger event.  <P>SOLUTION: An analog-digital converter 108 receives a signal under a test of an input terminal 110 and generates a digital sample. An acquisition memory 115 stores the digital sample of the signal under test as a data record 117. A display device 135 is associated with the signal under the test. A first trigger circuit 120 detects a live event in the signal under the test based on a first trigger criterion and automatically adjusts the waveform so that the waveform is adapted to the time point of the live trigger event. A second trigger circuit 125 detects one or more post-acquisition trigger events in the data record based on a second trigger criterion. A display device is configured to adjust a display of the one or more post-acquisition trigger events and a waveform associated with the data record according to one or more configurable trigger control.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012035612-A (JP)
Title: Thermochromism ink erasing device
Inventor: MIHARA MASAAKI
IPC: B43L19/00
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To solve problems of conventional erasing devices such as a friction body, which may cause a frictional blur of a non-thermochromism ink in erasing written lines written with both of a non-thermochromism ink and the thermochromism ink, and an ohmic heating device needing a heater temperature controlling device, which can be hardly mounted in a portable apparatus in terms of cost, and incapable of ensuring stable power supply and safety and of finely erasing written lines.SOLUTION: In a thermochromism ink erasing device, heating over the width of the wire diameter is carried out by using a nichrome wire as an ohmic heating body, and power is supplied by electric discharge from a capacitor primarily storing electric charges from a portable battery. When the nichrome wire is heated, a written line written with a thermochromism ink is finely erased by stable overheating for a short time.
Patent JP-2012047679-A (JP)
Title: Sedimented dust collection device
Inventor: KUROKAWA JUN
IPC: G01N1/02
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To collect a sufficient amount of sedimented dust in each direction without being affected by rainfall while suppressing the increase of cost.SOLUTION: A sedimented dust collection device includes: an introduction pipe 2 which has one end opened sideward and has the other end opened downward; a collecting vessel 3 which is disposed so as to have an inner peripheral surface 3a made opposite to an outer peripheral surface 2c in the other end side of the introduction pipe 2 with a gap 8 therebetween and collects sedimented dust entering the introduction pipe 2 through the one end and dropping from the other end; a connecting member 9 which attachably/detachably connects the introduction pipe 2 and the collection vessel 3 with each other; and an eaves member 4 which projectingly provided on the outer peripheral surface in the other end side of the introduction pipe 2, above the collection vessel 3, and has a shape larger than the collection vessel 3 in plan view. A cross-section area in the other end of the introduction pipe 2 is equalized to a cross-section area of the gap 8.
Patent JP-2011045722-A (JP)
Title: Electrosurgical generator
Inventor: GILBERT JAMES A
IPC: A61B18/12
Filed: 2010-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrosurgical system which includes an electrosurgical generator which is adapted to supply electrosurgical energy to tissue.  <P>SOLUTION: The electrosurgical system includes: the electrosurgical generator which is adapted to supply the electrosurgical energy to the tissue; a power supply source, which is combined with the electrosurgical generator operatively and is composed to send the electric power to at least one load connected to the electrosurgical generator; a controller which contains a microprocessor, is combined with the electrosurgical generator, and controls the output of the electrosurgical generator; and an fiber optic connection circuit which operatively communicates with the controller, includes at least one logic device and at least one optical fiber channel, and is composed to alleviate a leakage current related to at least one of two or more constituting elements operatively associated with the electrosurgical generator by providing insulation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012048691-A (JP)
Title: Image monitoring apparatus
Inventor: SATO CHIHIRO
IPC: H04N7/18
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an image monitoring apparatus for detecting and notifying a physical restraint action where a victim is tied hands by a burglar.SOLUTION: An image monitoring apparatus has: person region extraction means for extracting person regions corresponding to a burglar and a victim in an input image captured by an imaging section; touch region extraction means for extracting as a touch region a portion which is held between the burglar and the victim and arms of the both extend in the person regions; and abnormality determination means for determining a physical restraint action from temporal changes of pixel values in the touch region.
Patent JP-2011055497-A (JP)
Title: Channel allocation method in wireless communication system, and system therefor
Inventor: LI WENTING
IPC: H04W28/16
Filed: 2010-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a channel allocation method in a wireless communication system which reduces interference between cells and has further improved performance, and to provide a system therefor.  <P>SOLUTION: A serving base station of each cell divides user terminals under its control into a center user and end users. A central control unit is provided for controlling one or more cells. The serving base station of each cell performs channel allocation to the center user in the cell. The central control unit includes integrated channel allocation to all end users in the cell controlled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012052739-A (JP)
Title: Electric kotatsu
Inventor: MASUDA SOSHI
IPC: F24C7/04
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric kotatsu capable of increasing a heating value per unit area and also improving safety.SOLUTION: An electric kotatsu 10 includes a top plate 1 and a planar heater 2 which is attached to the top plate 1 and has a heater wire 20. The planar heater 2 includes a first swirl part 21 in which the heater wire 20 is disposed in a swirl shape, a second swirl part 22 in which the heater wire 20 is disposed in a swirl shape along the first swirl part 21, and a connection part 23 connecting the first swirl part 21 and the second swirl part 22.