baber/WOPTO huggingface dataset:
Patent JP-2008303789-A (JP)
Title: Control device of fuel injection device
Inventor: SUGIYAMA NATSUKI
IPC: F02D41/38
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance controllability of an injection quantity for injecting fuel from an injector used, for example, for an internal combustion engine such as a cylinder direct injection engine.  <P>SOLUTION: An injection quantity qa in a peak value Ip3 can be approached to an injection quantity carried on a characteristic line L2 from an injection quantity qb by adjusting an injection quantity Q to a first driving current based on a characteristic line L1 constituted of characteristic lines L1a and L1b. Thus, controllability of the injector 5 can be enhanced by reducing a delay in opening-closing operation caused in a needle valve 55 in a transitional period up to maintaining a current value in a hold current value Ih1 from the peak value Ip3. Particularly in this embodiment, when combustion pressure in a cylinder is combustion pressure of changing in response to operation of the engine and predetermined combustion pressure or more specified by a mutual balance of suction force applied to the needle valve, the controllability of the injection quantity is enhanced without excessively injecting the fuel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305978-A (JP)
Title: Step-up circuit
Inventor: YOKOTA TAKEAKI
IPC: H01L33/00
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately output a voltage required for a constant current circuit without performing excessive boosting irrespective of a change of a constant current value of the constant current circuit used for driving a light emitting element.  <P>SOLUTION: Differential voltage between a drain and a gate of a constant current control transistor 16 is detected by a constant voltage monitoring amplifier 1c and it is fed back to an error amplifier 11. Thus, output boosting voltage is kept to a voltage which can secure a normal operation of the constant current circuit 1b. Optimum power efficiency is maintainable without performing excessive boosting irrespective of the change of the constant current value of the constant current circuit 1b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308832-A (JP)
Title: Electronic key system of vehicle
Inventor: SAGUCHI SHINYA
IPC: B60R25/31
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic key system of a vehicle capable of surely collating identification codes in the detection areas set around the doors of the vehicle.  <P>SOLUTION: When this electronic key system of a vehicle can receive an ID code from a portable machine 70 after transmitting request signals to the detection areas A1-A3, it collates the ID code with an ID code stored in a controller 60. When the electronic key system determines that both codes are identical to each other, it determines that the normal portable machine 70 is within the detection areas A1-A3, and locks the doors 11-15. Here, after the request signals are transmitted from a transmitter 41 by pressing, for example, a trigger switch 31, when trigger switches 32, 33 are pressed in the determination period before it is determined that the normal portable machine 70 is absent in the detection areas A1, the transmission of request signals from transmitters 42, 43 is started in the pressed order after the determination period is terminated when the trigger switches 32, 33 are pressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311090-A (JP)
Title: Method of manufacturing light guide plate, light guide plate, back light unit, and display device
Inventor: KATSUMATA TOSHINOBU
IPC: F21V8/00
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high luminance uniformity and good appearance and reduce a trial production cost in a method of manufacturing light guide plates, and to provide the light guide plates, back light units, and display devices.  <P>SOLUTION: The method manufactures the light guide plate having a light emitting surface as a main surface and a reflective surface 1a which are opposite to each other and working to guide light entered from the end and reflect the light by a plurality of dots formed on the reflective surface 1a to output the light from the output end. The method has an initial trial manufacturing step of forming a plurality of initial dots D1 on the reflective surface 1a and an additional trial production step of inspecting at least one of optical characteristics of luminance uniformity and appearance and forming a plurality of first additional dots D2 on an area causing the deterioration of the optical characteristics when the predetermined optical characteristics are not satisfied. The additional trial production step is repeated until the predetermined optical characteristics are satisfied and the additional trial production step forms additional dots of smaller in diameter and shallower than the surrounding dots formed in the previous step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308446-A (JP)
Title: Isoquinoline alkaloid derivative having lipolytic action, and food preparation, cosmetic and antiobestic agent each made therefrom
Inventor: FUTAMURA YOSHIHIRO
IPC: A61K131/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an isoquinoline alkaloid derivative slight in side effects and having high lipolytic action, and to provide a food preparation, a cosmetic and an antiobestic agent each made therefrom.  <P>SOLUTION: The isoquinoline alkaloid derivative having lipolytic action is a derivative where an isoquinoline alkaloid is bound to either one of caprylic acid, palmitic acid, eicosapentaenoic acid, docosahexaenoic acid, docosapentaenoic acid, α-lipoic acid, γ-linolenic acid, stearic acid, methylstearic acid, laurylic acid and 14-methylpalmitic acid. This derivative is obtained by adding a lipase for use in transesterification to pulverized lotus fruit followed by heating, or by fermenting fishes and soybeans with bacillus natto, and then making an extraction with vegetable oil. The food preparation or cosmetic comprises the isoquinoline alkaloid derivative, chrysanthemum flower extract-containing vegetable oil and pine needle extract-containing vegetable oil. The antiobestic agent comprises the isoquinoline alkaloid derivative.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311479-A (JP)
Title: System for processing object, method of processing object, device for exposure, method of exposure and method of manufacturing device
Inventor: FUJIMA TOSHIHISA
IPC: G03F7/20
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To maintain productivity even when an unexpected contingency happens.  <P>SOLUTION: The system for processing an object includes a first processing device 50 adapted for performing a first processing on an object W, and a second processing device 10 adapted for performing a second processing on the object W supplied after the first processing. The system for processing an object further includes: a communication device CS which connects the first processing device 50 and the second processing device 10 so that the second processing device 10 may receive information concerning the first processing and a controller 120 enabling the second processing device 10 to switch over to a third processing different from the second processing for third processing execution when information concerning the outage of an object W is notified from the first processing device 50 by way of the communication device CS.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311182-A (JP)
Title: Method of manufacturing organic electroluminescent element
Inventor: TAKESHITA KOJI
IPC: H01L51/50
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing means causing no printing problem due to drying even when using an aromatic organic solvent such as toluene and xylene which has a high solubility of organic luminescence materials and a vapor pressure of greater than 500 Pa in a general room temperature environment, and thus providing a method of manufacturing organic EL elements capable of forming more preferable light emitting layers by a relief printing method.  <P>SOLUTION: The method of manufacturing organic electroluminescence elements forms organic luminescence layers by using a relief printing method to print while transferring organic luminescence material ink sequentially from an ink supply means to a printing plate 9 and from the printing plate 9 to the substrate 13, wherein the solvent of the organic luminescence material ink is a solvent whose vapor pressure is greater than 500 Pa at 20-25°C and the time between reception of the organic luminescence material ink by the printing plate 9 and transferring the ink to the substrate 13 is 5 seconds maximum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308385-A (JP)
Title: Method of manufacturing indium oxide-based sputtering target
Inventor: YOKOBAYASHI SADAYUKI
IPC: C04B35/457
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing indium oxide-based sputtering targets which has a reduced environmental load and gives inexpensive and yet high density products.  <P>SOLUTION: The manufacturing method comprises pulverizing a mixture of an indium oxide powder with a chlorine concentration of ≤50 mass ppm, an oxide powder consisting of at least one kind selected from among tin oxide, celium oxide, titanium oxide, zinc oxide and tungsten oxide, water and an organic binder, granulating the powder to obtain a granule powder, compression-molding the granule powder to obtain compacts and sintering the compacts under normal pressure to obtain sintered compacts which makes the sputtering targets.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000193-A (JP)
Title: Swimming goggles
Inventor: KURATA HIDEKAZU
IPC: A63B33/00
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain swimming goggles which enables a user to put them on while wearing eyeglasses.  <P>SOLUTION: The swimming goggles 1 can be put on the user wearing the eyeglasses 8, and has a glass portion 2, a frame portion 3 to which the glass portion 2 is attached, and skirt portions 4 extended rearward from the periphery of the frame portion 3. Both ends 6 and 7 of the skirt portions 4 extended toward the pinnas of a wearer of the swimming goggles 1 and storage bodies 10 storing a gelatinized substance are provided in the parts including the area where the frame 9 of the eyeglasses 8 and the user's temples get into contact with each other in the inside of both the ends 6 and 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000607-A (JP)
Title: Method of stabilizing lead contained in burned ash
Inventor: HIKITA HIROYUKI
IPC: B09B3/00
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of stabilizing lead contained in burned ash which enables calcination of burned ash at a lower temperature.  <P>SOLUTION: The method of stabilizing lead in burned ash has a stirring process of charging burned ash into water and stirring the ash in water while supplying carbon dioxide, a mixing process of mixing the ash with an Si-containing material after the stirring process and a calcinating process of calcinating the resultant mixture at 800°C or higher.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007231961-A (JP)
Title: Capacity control valve mechanism and variable capacity compressor equipped therewith
Inventor: TAGUCHI YUKIHIKO
IPC: F04B49/08
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable capacity compressor with a suction chamber having improved pressure controlling accuracy for forcibly maintaining the minimum capacity.  <P>SOLUTION: A piston stroke is controlled by using a capacity control valve mechanism 10 for controlling pressure in a crank chamber 55 of the variable capacity compressor 50. The capacity control valve mechanism has a bellows portion 2 for sensing pressure in the suction chamber 65 of the variable capacity compressor and pressure in the crank chamber, a valve element 5 for opening/closing communication passages 66, 68 between a discharge chamber 64 and the crank chamber in response to the expansion of the bellows portion 2, and a solenoid 12 for operating electromagnetic force on the valve element. A pressure receiving area for receiving pressure in the suction chamber, which thrusts the valve element in a valve closing direction, is set to be equal to or larger than a pressure receiving area (a valve element seal area) for receiving pressure in the crank chamber on the side of abutting on the valve seat of the valve element, which thrusts the valve element in a valve opening direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009003167-A (JP)
Title: Beam-sorting device
Inventor: KUWABARA TAKASHI
IPC: G02F1/31
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam-sorting device having a new configuration.  <P>SOLUTION: The beam-sorting device comprises a first deflector which can take, by external control, any one of among a state for deflecting beam in a first direction within a virtual plane, a state for deflecting the beam in a second direction, and a state for straightly propagating the beam; a second deflector which is disposed on the optical path of the beam straightly propagating in the first deflector and can assume either a state for deflecting the beam, in a third direction within the virtual plane or a state for deflecting the beam in a fourth direction; and a control device which controls the first deflector so that the beam incident on the first deflector straightly propagates or goes out, while being deflected in the first or second direction, and controls the second deflector so that the beam incident on the second deflector goes out, while being deflected in the third or fourth direction. With the outgoing direction of the beam propagating straight in the first deflector, the first and second directions are inclined in the same direction, the third and fourth directions are inclined in the same direction, and the first and third directions are inclined in the opposite directions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008012301-A (JP)
Title: Attachment comb for hair clipper
Inventor: MELTON SCOTT A
IPC: A45D8/30
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sufficient support mechanism for efficiently cutting the hair and to provide an attachment comb that can be manufactured at lower cost than before.  <P>SOLUTION: The attachment comb 10 for a hair clipper is disclosed in which a comb portion is composed of: a base portion 12 constructed and arranged for releasably engaging the hair clipper; and a plurality of teeth 14 extending from the base portion, each of the teeth including a body portion 16 defined between an upper peripheral edge 18 and a lower peripheral edge 20, a proximal end 22 adjacent the base portion and a distal end 24 opposite thereof, wherein the body portion includes at least one formation 26 for retaining hair.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256985-A (JP)
Title: Gray-tone mask and its manufacturing method
Inventor: NOTSUDE SHIGENORI
IPC: G03F1/54
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gray-tone mask which can be improved in pattern shape and pattern precision.  <P>SOLUTION: The gray-tone mask has a light shield part 1, a light transmission part 2 having a portion adjacent to the light shield part 1, and a gray-tone part 3 transmitting part of exposure light; and the light transmitted through the gray-tone part 3 is reduced to selectively vary the film thickness of photoresist exposed through the gray-tone part 3. The light shield part 1 includes a translucent film, an etching stopper film, and a light shield film which are formed in order on the transparent substrate, and the gray-tone part 3 includes the translucent film formed on the transparent substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009001759-A (JP)
Title: Flat particle and method for manufacturing the same
Inventor: KONDO YOSHIKAZU
IPC: C08L101/00
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide particles in an irregular form having a desired flatness rate or ellipticity and to provide a method for industrially easily and inexpensively obtaining the particles.  <P>SOLUTION: The particles are flat polymer particles having at least 2 in the ratio of the major diameter to the thickness of the particle. The method for manufacturing polymer particles comprises dissolving or decomposing and removing at least one kind of polymer in particles having at least two layers formed of at least two kinds of polymers, so as to manufacture polymer particles comprising the other polymer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009203-A (JP)
Title: Scheduling system, scheduling division device and information terminal device
Inventor: NAKADA TERUO
IPC: G06Q50/00
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow execution of processing about a group desired to be performed with scheduling at any time independently of processing of the other groups by allowing division of input data to a scheduling system by an easy method for each arbitrarily set group.  <P>SOLUTION: This scheduling system is divided into a whole scheduling system 101 for performing scheduling of capability of the whole production equipment, and a group-classified scheduling system 103 for managing a resource of each the group. A separately provided scheduling division device 102 divides whole scheduling data 112 outputted by the whole scheduling system 101, and the resource is allocated to each group, so that an operation by the group-classified scheduling system 103 alone can be performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011025-A (JP)
Title: Motor drive unit, and method for determining energization timing of motor
Inventor: ANDO AKIRA
IPC: H02P6/06
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive unit which can flexibly suppress the deviation of the energization timing of a motor which occurs when a load current is increased.  <P>SOLUTION: An energization correction part 26 determines a retard angle correction amount θ according to the load current detected by a current detection part 25, and an energization timing creation part 24 determines energization switching timing so that a time obtained by adding a period of time which corresponds to the retard angle correction amount θ to a period of time which corresponds to an electrical angle of 60° may be the next energization switching timing with energization switching timing imparted by a commutation control circuit 22 as a starting point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016519-A (JP)
Title: Electric storage device
Inventor: KURITA KAZUAKI
IPC: H01G11/08
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric storage device having a charging function needing a short charging period without requiring a dedicated charger, and utilizing a USB interface having a shape and an output voltage compatible with those of a dry battery.  <P>SOLUTION: This electric storage device includes a body part 1, and a case of a predetermined shape comprising a cap part 2 attachable/detachable to/from the body part 1. The body part 1 includes: a first connector 101 for a USB interface connected to a supply source of power; an electric double-layer capacitor 105 storing electricity through the first connector 101; and a voltage conversion means 104 converting the output voltage from the electric double-layer capacitor 105 to a predetermined voltage. The cap part 2 includes: a second connector 201 for a USB interface connected to the output of the voltage conversion means 104; and an electrode 202 supplying the output of the second connector 201 to the outside of the electric storage device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016520-A (JP)
Title: Method and apparatus for manufacturing semiconductor apparatus
Inventor: SAKO TAKUJI
IPC: H01L21/02
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor apparatus having a copper-protective film excellent in barrier properties to a copper and both productivity and adhesivity with a peripheral film.  <P>SOLUTION: The method includes: a step (ST.1) of preparing a semiconductor substrate with a copper or a copper-included metallic film exposed on the surface; a step (ST.2) of film-forming a metallic film composed of either one of a CoWB, a CoWP, and a W on the copper or the copper-included metallic film; a step (ST.3) of introducing an Si to the metallic film; and a step (ST.4) of nitriding the metallic film with the Si introduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015569-A (JP)
Title: Method of controlling access to device, and processor
Inventor: IKEBE TAKASHI
IPC: G06F13/10
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling access to a block device according to priority, and a processor.  <P>SOLUTION: The processor 11 which controls access to a device 12 of an operation system has a device driver 24 and a request processing part 22. The device driver 24 executes access to the device 12. The request processing part 22 connects an access request for requesting access to the device 12 as a request to a request queue in decreasing order of priority imparted to the access request, and makes the device driver 12 execute access based upon the access request in the order in the request queue.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016614-A (JP)
Title: Thin-film transistor, display element and manufacturing method of the transistor and element
Inventor: ISHIDA ARICHIKA
IPC: H01L29/49
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film transistor improved in pattern accuracy while enabling a gate insulating film to be thinned.  <P>SOLUTION: A first region 41 positioned above a semiconductor layer 31 and a second region 42 positioned outside the semiconductor layer 31 and having a distance from a substrate 21 longer than that of the first region 41 are continuously formed on a gate insulating film 32 formed on the substrate 21 so as to cover the semiconductor layer 31. By this configuration, a field concentration near the end surface of the semiconductor layer 31 can be alleviated and the pattern accuracy can be improved while the gate insulating film 32 to be thinned.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016282-A (JP)
Title: Fuel cell system
Inventor: UOSHIMA MINORU
IPC: H01M8/04
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of securing stability of power generation right after starting it at sub-zero temperature.  <P>SOLUTION: In the fuel cell system comprising a stack 2S of fuel cells 2 for generating power by supplying anode gas and cathode gas, cathode gas humidity detecting means C, St1, and St2 for detecting humidity of the cathode gas, fuel cell stack temperature detecting means St1, C for detecting temperature in the stack 2S, and a sub-zero temperature starting determining means C for determining whether or not the power generation of the stack 2S is started below the sub-zero temperature, when determining that the power generation is started below the sub-zero temperature, the fuel cell system also has a voltage reduction estimate means C for estimating that the voltage for power generation of the stack 2S is reduced on the basis of humidity of the cathode gas and temperature in the stack 2, and voltage reduction prevention control means C, WP, R, B3, U1, B1, 7, B2, and T for controlling to prevent the voltage for power generation from reducing when predicting that the voltage for power generation is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT