baber/WOPTO huggingface dataset:
Patent JP-2010178542-A (JP)
Title: Power converter
Inventor: KOBAYASHI KENJI
IPC: H02M7/487
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To attain reduction in the leak current that flows into the ground from a power conversion main circuit, by applying resistors for fixing a conductive potential in a power converter.  <P>SOLUTION: By electrically connecting the potential of a heat sink (electrically conducting member), wherein an IGBT (semiconductor element) is mounted to a connection between resistors for fixing a conductive potential which are connected to a power conversion DC main circuit, the applied voltage between the ground and the heat sink (conducting member) is reduced, and the leak current that flows into the ground via a floating capacitance can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175455-A (JP)
Title: Method for quantitatively measuring volatile component of resin composite
Inventor: TAKAGI TAMAE
IPC: G01N21/47
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for conveniently and shortly quantitatively-determining a volatile component of a resin component correlative to a mold stain with a bit of sample.  <P>SOLUTION: The method for quantitatively determining a volatile component of a resin composite, includes the steps of feeding a resin component in a container with an opening and a transparent cover member to shield the opening, heating the resin component to stick the component to the cover member, and then measuring a haze value of the cover member, includes, which has a gap with an area of 0.15-0.45% of that of the opening between the opening of the container and the cover member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174203-A (JP)
Title: Method for manufacturing fuel charcoal material for sintering
Inventor: NOMURA SEIJI
IPC: C22B1/16
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a fuel charcoal material for sintering, by which the fuel charcoal material for sintering serving as solid fuel for sintering of a sintered ore can be manufactured from brown coal or sub-bituminous coal or biomass or the like by utilizing a CDG (coke dry quencher).  <P>SOLUTION: The method for manufacturing the fuel charcoal material for sintering comprises: a carbonization process for obtaining char by charging a char raw material to be the fuel charcoal material for sintering into the prechamber of the CDQ independently or together with red-heated coke to carry out carbonization; a discharging process for discharging the char together with cooled coke from a coke discharge port; a classification process for sorting massive coke in the discharged matter discharged at the discharging process by two or more steps of classification treatment to obtain a mixture composed of powder coke and the char as a pass-through entity in final classification treatment; and a pulverizing grading process for subjecting the pass-through entity obtained when a massive material is sorted in first classification treatment to pulverizing and grading to obtain the mixture composed of powder coke and the char. The mixture composed of powder coke and the char can be used as the fuel charcoal material for sintering.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009104780-A (JP)
Title: Actuator for pickup apparatus
Inventor: SUZUKI JUN
IPC: G11B7/09
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator for pickup apparatus that improves quality of a pickup apparatus by reducing lens aberration even when a frequency of an electromagnetic drive mechanism becomes higher than a servo band and a lens holder resonates.  <P>SOLUTION: The actuator which moves the lens holder 4 held by an outer peripheral edge part 6A of an objective lens 6 using the electromagnetic drive mechanism, forms an adhesive layer 11 between the outer peripheral edge part 6A of the objective lens 6 and the lens holder 4, and the adhesive layer 11 is 0.1 mm thick or greater enough to absorb deflection even when the lens holder 4 deflects due to resonance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010186025-A (JP)
Title: Electrophoretic display device and electronic device
Inventor: ONODERA KATSUMI
IPC: G02F1/17
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic display device that can resist impact and change in temperature, and an electronic device.  <P>SOLUTION: The electrophoretic display device 1 has an electrophoretic display panel 10 equipped with an element substrate 2 and a moisture-proof sheet 12 disposed facing each other, and an electrophoretic layer 31 disposed between the element substrate 2 and the moisture-proof sheet 12; a surface protection material 52 bonded to the element substrate 2 on the side opposite to the electrophoretic layer 31 via an adhesive layer 50; and a surface protection material 51 bonded to the moisture-proof sheet 12 on the side opposite to the electrophoretic layer 31 via the adhesive layer 50. The coefficient of thermal expansion of the surface protection material 52 is roughly the same as that of the surface protection material 51.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186366-A (JP)
Title: Printing system
Inventor: ARITA SHUNSUKE
IPC: B41J29/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system which can keep secrecy in print contents regardless of installation environment of a printer.  <P>SOLUTION: The printing system includes: a print data generating device for generating print data; a plurality of printing devices for printing the print data; and a storage device for storing operators of respective print devices; wherein: the print data generating device has a means for transmitting the generated print data to the printing device, and a means for recognizing the storage device and for reading operator information from the storage device; and the printing device has a receiving means for receiving the print data transmitted from the print data generating device, and a printing means for printing the print data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185847-A (JP)
Title: Method of testing actual vehicle fuel consumption
Inventor: OTANI KOJI
IPC: G01M17/007
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To determine a fuel consumption rate obtained by compensating for an effect of wind in a method of testing an actual vehicle fuel consumption for measuring a fuel consumption of a vehicle by repeatedly running the vehicle within a fixed course.  <P>SOLUTION: In addition to a running speedometer 11 and a fluid flowmeter 12, an anemometer 13 for measuring the direction and velocity of wind in the vicinity of a vehicle body is installed on a test vehicle. After vehicle speed, fuel flow rate, wind direction and wind velocity are measured for each drive on a fixed course, and the vehicle speed V<SB>x</SB>, the fuel flow rate D, the wind velocity V<SB>w</SB>and the wind direction θ are calculated, a vehicle longitudinal-direction wind velocity W<SB>x</SB>(n) and fuel consumption P(n) are determined for each drive on a fixed course (n=1 to N) using average values thereof, a relationship between the vehicle longitudinal-direction wind velocity W<SB>x</SB>and the fuel consumption P are function-approximated, and using the function, the fuel consumption P when the vehicle longitudinal-direction wind velocity is W<SB>x</SB>is determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189860-A (JP)
Title: Civil engineering structure and construction method of civil engineering structure
Inventor: YUKIMOTO ISAO
IPC: E02B3/12
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a civil engineering structure equivalent to the case of being constructed using a unit for the civil engineering structure even when the unit for the civil engineering structure with a lump member and a lump stay member connected through a connecting member cannot be conveyed because a large-sized lifting machine cannot be used.  <P>SOLUTION: A front side natural stone 9 and a rear side natural stone 10 are arranged on an installation surface 3, and an upper face part 9a of the front side natural stone 9 and an upper face part 10a of the rear side natural stone 10 are connected through a shaft-like member 12 to construct the unit for the civil engineering structure with the front side natural stone 9 and the rear side natural stone 10 connected through the shaft-like member 12. Crushed stone 21 or the like is then filled between the front side natural stone 9 and the rear side natural stone 10 of the constructed unit for the civil engineering structure to form a filler layer 5. Hereafter, this series of steps is repeated to acquire a stable and firm civil engineering structure equivalent to the conventional one.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009105074-A (JP)
Title: Battery
Inventor: KOJIMA TETSUZO
IPC: H01M2/26
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery which is provided with pinching plates 4 pinching a bending part of a positive electrode 1a and a negative electrode 1b, and without fear of giving the positive electrode 1a or the negative electrode 1b damages by forcedly pulling them.  <P>SOLUTION: In the battery, connection plate parts 2b of a collector connection plate 2 connected to a terminal 3 are fitted along a linear part of the positive electrode 1a or the negative electrode 1b protruded from an end face of a power generation element 1 of an ellipse cylindrical shape, and these connection plate parts 2b and the linear part of the positive electrode 1a or the negative electrode 1b are pinched between the pinching plates 4 to connect by welding or crimping. A length of the pinching plate 4 is shorter than that of the linear part of the positive electrode 1a or the negative electrode 1a or the anode 1b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010189488-A (JP)
Title: Detergent particle
Inventor: KUBOTA TERUO
IPC: C11D17/06
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent particle excellent in solubility, anticaking performance, and storage stability such as bleedout suppression of a surfactant or the like; and to provide a detergent composition including the detergent particles.  <P>SOLUTION: [1] The detergent particle includes, based on 100 pts.mass of a base detergent particle (a), 1-25 pts.mass of a layerd clay mineral (b) having an average particle diameter of 1-80 μm; and 1-25 pts.mass of an acid source particle (c) having an average particle diameter of 1-80 μm; wherein a layer including the layerd clay mineral (b) and the acid source particle (c) is formed on the surface of the base detergent particle (a). [2] The detergent particle is obtained by adding the layerd clay mineral (b) having an average particle diameter of 1-80 μm and the acid source particle (c) having an average particle diameter of 1-80 μm to the base detergent particle (a) to form a layer including the layered clay mineral (b) and the acid source particle (c) on the surface of the base detergent particle (a). [3] The detergent composition includes the detergent particle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196760-A (JP)
Title: Grease behavior observing method and roll bearing
Inventor: KURACHI TAKAHITO
IPC: F16C33/66
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease behavior observing method capable of properly observing behavior of grease, and a rolling bearing.  <P>SOLUTION: This grease behavior observing method is provided for observing the behavior of the grease 8 sealed in the rolling bearing 1, and comprises a process of forming light transmissive parts 2, 6 and 7 having light transmissivity in at least part of the rolling bearing 1, a process of sealing the grease 8 having light transmissivity having a tracer 9 mixed in the rolling bearing 1, a light irradiation process of irradiating the grease 8 with light via the light transmissive part 2, a process of imaging the grease 8 irradiated with light via the light transmissive part 6, and a process of detecting the moving state of the tracer 9 based on image data of imaging the grease 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198248-A (JP)
Title: Mobile terminal for patrol task
Inventor: SAITO HIROKATSU
IPC: G06Q50/10
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal for a system for managing a patrol task without using any mobile phone or GPS receiver.  <P>SOLUTION: The mobile terminal for the patrol task includes: a wireless tag 3 carried by a person who carries a self-terminal; a wireless tag reader 16 for reading tag data from a wireless tag 4 arranged at a patrol destination; a data storage part 13 for storing the tag data read from the wireless tag 3 and the wireless tag 4 and the tag data reading date in association; and a server connection part 11 for transferring data with a patrol task management server 2, and configured to manage the patrol task of a person in charge of patrol.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235563-A (JP)
Title: Vapor-deposition material of metal oxide, production method therefor, and method for producing vapor-deposition film of metal oxide
Inventor: SUGAWARA SATOSHI
IPC: C23C14/24
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor-deposition material of a metal oxide, which causes a small amount of splash in a vacuum vapor-deposition step, and to provide a production method therefor.  <P>SOLUTION: This vapor-deposition material of the metal oxide is produced by the steps of: melting a powder or a pellet of a tantalum oxide or a niobium oxide under a vacuum atmosphere or an inert gas atmosphere with an electron beam melting technique or an arc melting technique; subsequently pulverizing the melt and screening the particles; then mixing a powder of a metal oxide with a particle diameter of 0.5 mm or larger and a powder of a metal oxide with a particle diameter of smaller than 0.5 mm to adjust the content of the powder of the metal oxide with the particle diameter of smaller than 0.5 mm so as to be 15 mass% or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195528-A (JP)
Title: Paper feeding device, paper feeding unit, image forming device, and image forming unit
Inventor: SUZUKI TOMOO
IPC: B65H3/48
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely suck paper on a suction surface regardless of a kind of paper.  <P>SOLUTION: In a second mode in which an auxiliary side surface guide is in a projecting state, a control unit decreases the amount of air blown by a ventilation mechanism in inverse proportion to the basis weight of the paper. Therefore, a turbulent flow of air generated by a long distance between the ventilation mechanism and the side surface of the paper can be prevented, so that even small-sized paper such as a postcard can be certainly floated and sucked on the suction surface. In a first mode in which the auxiliary side surface guide is not in the projecting state, the control unit increases the amount of air blown by the ventilation mechanism in proportion to the basis weight of the paper. Consequently, the paper P can be surely floated and sucked on the suction surface regardless of the kind of the paper. Therefore, suction failure in which the paper P is not sucked on the suction surface can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198992-A (JP)
Title: Plane light-emitting device and vehicular lighting device
Inventor: IRIE SHINICHI
IPC: F21S2/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane light-emitting device and a vehicular lighting device, with plane light emission improved in uniformity and capable of easily controlling light distribution.  <P>SOLUTION: The plane light-emitting device 1 is provided with a light guide plate 13 having an irradiating face S3 irradiating light L1 incident into an incident face S1 toward outside and a reflecting face S4 opposed to the irradiating face S3 with a plurality of linear grooves 19 arrayed in equal intervals on the reflecting face S4, a linear Fresnel lens array 15 fitted at an irradiating face S3 side of the light guide plate 13 for converting light irradiated from the irradiating face S3 into parallel light and irradiating that parallel light L2, and a micro lenticular lens array 17 suitable for the linear Fresnel lens array 15 at an opposite side to the light guide plate for receiving and diffusing the parallel light L2 from the linear Fresnel lens array 15, and irradiating light L3 diffused.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197348-A (JP)
Title: Navigation system
Inventor: KANEDA ATSUSHI
IPC: G01C21/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system in which a user more easily searches a target position.  <P>SOLUTION: When the user operates a character key of a soft keyboard 512 to input characters "makuha" in Japanese characters, an input character string is changed to "makuha", and a list of spot names registered in a spot record in which a coordinate of an area to be searched is registered, in the spot record in which a spot name reading having "makuha" set as a forward character string of the spot name reading is registered is displayed in a predicted conversion candidate window 514 as a predicted conversion spot name candidate list (b). Then, when the user selects "makuhari kaihin kouen" in Chinese characters from the predicted conversion spot name candidate list of the predicted conversion candidate window 514, the input character string is changed to the spot name reading "kaihin makuhari kouen" in Japanese characters registered in the spot record in which the selected "makuhari kaihin kouen" in Chinese characters is registered as the spot name (c).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203663-A (JP)
Title: Water cooling type air conditioning system, air conditioner and method of operating the system
Inventor: SEKIGUCHI KEISUKE
IPC: F24F11/02
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cooling type air conditioning system suitable for air conditioning of a machine room (data center) and a method of operating the air conditioning system.  <P>SOLUTION: Based on an operation start instruction with respect to an air conditioner 6, an air conditioner control part 6a starts the operation of an air blowing fan 4c. At the same time, a cooling water system control part 2f of a cooling water system 2 starts the operation of a cooling tower 2a and a cooling water circulating pump 2b, and transmits an operation signal to the air conditioner control part 2b. The air conditioner control part 6a monitors whether the operation signal is transmitted from the cooling water system control part 2f. When the operation signal from the cooling water system control part 2f is sensed, it is determined that the cooling water system 2 is normally operated, and a compressor 4a operation start instruction is sent to the air conditioner 6. By receiving the instruction, the operation of the compressor 4a is started, so as to transfer to a steady operation mode. In contrast, when the operation signal from the cooling water system control part 2f is not sensed, only the operation of the air blowing fan 4c is continued.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009153986-A (JP)
Title: Orthodontic appliance with lingual retention groove
Inventor: PUTTLER OLIVER L
IPC: A61C7/28
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an appliance which is fixed on a tooth of a patient during orthodontic treatment.  <P>SOLUTION: An appliance used in orthodontic treatment has a retention groove 30 which is located directly adjacent to the base 12 of the appliance. The retention groove is useful for holding a wire segment or other components in place and in contact with a body 14 of the appliance so that the component does not come off the appliance during treatment. The retention groove is especially useful for holding a tieback loop which has a thread-like configuration and other components in a captured, compact, and snug relationship with the appliance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010206036-A (JP)
Title: Pickup device of semiconductor die and pickup method
Inventor: UMEHARA OKIJIN
IPC: H01L21/52
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily pick up a semiconductor die, in a pickup device of a semiconductor die.  <P>SOLUTION: With a semiconductor die 15 which is to be picked up being sucked with a collet 18, a tip 23a of a lid 23 is advanced from a tight contacting surface 22 and the lid 23 is slid while pushing up a holding sheet 12 and the semiconductor die 15. Then, a rear end 23c side is advanced from the tight contacting surface so that the surface of lid 23 is almost parallel to the tight contacting surface. The lid 23 is slid while the holding sheet 12 and the semiconductor die 15 are pushed up by the surface of the lid 23, to sequentially open sucking openings. The sucking opening that has been opened is caused to sequentially suck the holding sheet 12, so that the holding sheet 12 is sequentially peeled off.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205198-A (JP)
Title: Application program operating state control system
Inventor: ISOGAWA HIROMI
IPC: G06F9/445
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for changing a state of an AP (Application Program) in accordance with the performance of a computer used by a user or a change in usability and selecting an AP corresponding to a user's taste and changing a state of the AP corresponding to the user's taste when changing the state of the AP.  <P>SOLUTION: An AP operating state control system includes: a means for storing an operating state of an AP corresponding to the user's taste in each configuration of a computer, such as performance and usability, a means for examining the configuration of the computer; and a means for changing the state of the AP when the configuration of the computer is changed. Further, the AP operating state control system includes a means for storing the operating state of the AP corresponding to the user's taste by a use history of the user's AP.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201404-A (JP)
Title: Coating apparatus and coating method using the same
Inventor: HATTORI MASAKAZU
IPC: B05D1/28
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus and coating method using the same, which can suppress coating quantity even when a coating fluid has high viscosity within the region where the coating fluid has a low shear rate and can cause the formation of a coating film with a gravure coater while controlling the physical property of the coating fluid.  <P>SOLUTION: The coating apparatus for forming a coating film on a base material by a gravure coating method using a coating fluid with a shear viscosity of 1,000 mPa s or more when the shear rate is 1[1/s], which includes at least a mechanism for supplying a coating fluid from the lowermost part in the gravity direction among parts forming a liquid receptacle pan provided for the transfer of the coating fluid to a gravure roll, a mechanism for transferring the coating fluid to the gravure roll so as to form the coating film on the base material, and a mechanism for discarding the coating fluid not transferred to the gravure roll without circulation thereof into a supply system, wherein an opening for supplying the coating fluid to the receptacle pan is in a fountain-type nozzle shape having both narrowed ends of the slit.  <P>COPYRIGHT: (C)2010,JPO&INPIT