baber/WOPTO huggingface dataset:
Patent JP-2007255268-A (JP)
Title: Fuel injection system
Inventor: MIWA HIDEKI
IPC: F02D45/00
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection system in which an abnormal state of the pressure feed system can be detected with a high degree of accuracy in a system where a high pressure supplying pump performs asynchronous pressure feed.  <P>SOLUTION: There is provided the fuel injection system which is equipped with a fuel injection valve 4 (injectors 1 to 6) which performs fuel injection to each of cylinders of an engine 11, a supply pump 2 which includes a plurality of pressure feed systems for performing pressure feed of high-pressure fuel, a common rail 3 which accumulates the high-pressure fuel subjected to the pressure feed by the supply pump, while the fuel injection system controls a pressure feed amount of each pressure feed system so that a common rail pressure coincides with a target fuel injection pressure. The fuel injection system is equipped with a fuel injection amount control means which controls fuel injection amounts of the injectors, a fuel pressure sensor 35 which detects common rail pressure (NPC), a detection range determining means which determines, on the basis of the fuel injection amounts, detection ranges IA, IB, II for detecting pressure deviations (variation)ΔP1, ΔP2 of the common rail, and an abnormal state judgment means which judges an abnormal state based on the pressure deviations ΔP1, ΔP2 detected in the detection range determined by the detection range determining means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006236366-A (JP)
Title: Programming answer representation method, device, and program
Inventor: KOGA KENTARO
IPC: G06Q30/06
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To present an evaluation for an answer to a query about programming for allowing a questioner to select a reliable answer with high quality.  <P>SOLUTION: This programming answer presentation device 10 is provided with an examination request notification part notifying an answer to a query as examination request information to an examiner terminal 40 performing examination on the contents of the answer, an evaluation result display part displaying an examination result to the answer received from the examiner terminal 40 in a questioner terminal 20, and an answer content display part displaying contents of the answer selected by the questioner terminal 20 from a plurality of answers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007256709-A (JP)
Title: Roll for electrophotographic equipment and its manufacturing method
Inventor: HAYASHI YOSUKE
IPC: F16C13/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll for electrophotographic equipment which hardly causes failure in an image and can secure releasing property over a long term, and a manufacturing method by which the roll is more easily obtained than in the conventional method.  <P>SOLUTION: The roll for electrophotographic equipment is equipped with a rubber layer on the outermost periphery of the roll, wherein the rubber of at least the surface part of the rubber layer has structure shown by chemical formula 1 and chemical formula 2. The roll is obtained by bringing (A) one or two or more kinds of compounds selected from compounds shown by X<SP>1</SP>(OX<SP>2</SP>)<SB>n</SB>(provided that X<SP>1</SP>shows a hydrogen atom, an alkali metal element, an alkaline earth metal element or an alkyl group, and X<SP>2</SP>shows a halogen atom and n shows the same integer as the valence of X<SP>1</SP>) and compounds having -CONX<SP>2</SP>- bonding in a molecule (provided that X<SP>2</SP>is a halogen atom) and (B) BF<SB>3</SB>into contact with the surface of the rubber layer containing the rubber having unsaturated bonding, and then washing away the surface of the rubber layer with a liquid containing water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258544-A (JP)
Title: Wiring board, and manufacturing method thereof
Inventor: MURAMATSU MASAKI
IPC: H05K3/46
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board capable of improving via connection reliability and via thermal reliability.  <P>SOLUTION: This wiring board 10 is provided with a structure in which a filling ceramic chip 101 is housed and fixed in a housing hole 92 of a core material 11. A core first main surface side insulating layer 33 having a first via hole 56 formed thereon is arranged on a core first main surface 12 of the core material 11. A first via conductor 51 is formed in the first via hole 56. A core second main surface side insulating layer 34 having a second via hole 66 formed thereon is arranged on a second main surface 13 of the core material 11. A filled via conductor as a second via conductor 61 is formed in the second via hole 66. The first via conductor 51 is a conformal via conductor having a recess portion 60. The recess portion 60 is filled with a hole filling material 17 and is sealed with a via lid plating layer 54.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006306055-A (JP)
Title: Solution film forming method
Inventor: ITO AKITOSHI
IPC: C08L1/10
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a film having a flat and smooth surface.  <P>SOLUTION: A dope is prepared from a TAC and a mixed solvent and an additive. The dope is flow-casted from a cast die 31 on a cast band 34. A cast film 69 is formed on the cast band 34. The cast film 69 is transferred accompanied with the movement of the cast band 34. A fast drying blowing air vent 73 is arranged at a position being 1,000 mm downstream from a labyrinth seal 50. Dry air 57 is hit at the cast film from a nozzle 73a of the blowing air vent 73, and the wind speed of the dry air 57 is controlled to 12 m/s. A thin film 69a is formed on a surface of the cast film 69, and after the thin film 69a being formed, the whole cast film 69 is dried. After the cast film 69 obtains a self-supporting property, it is peeled off from the cast band 34. After it is heated and stretched by a tenter type drier, it is dried in a drying room, to obtain a film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007253576-A (JP)
Title: Metal composite hose and manufacturing method therefor
Inventor: HIBINO TOMOSHIGE
IPC: C25D5/56
Filed: 2006-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal composite hose which has an excellent permeation resistance to moisture by a resin layer and a high gas barrier property by a metal layer, and is free from the occurrence of cracks, due to the satisfactory flexibility of the resin layer at a low temperature, and its manufacturing method.  <P>SOLUTION: The metal composite hose 10 is composed by a laminated structure with a tubular resin layer 12 composed of the material wherein an SIBS is added and mixed to a PP resin in a dispersed state and a metal plated layer 14 which is laminated and formed in a tubular shape by a wet type plating on the outer peripheral surface. In the manufacture, after the resin layer 12 is formed, a surface roughening treatment for forming rugged surface on the outer peripheral surface of the resin layer 12 is performed by selectively solving the SIBS of the outer peripheral surface of the resin layer 12 with an organic solvent as a plating pretreatment, and then, the resin layer 12 is immersed in a plating bath to laminate and form the metal plated layer 14 on the outer peripheral surface of the resin layer 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259383-A (JP)
Title: Radio communication device
Inventor: SATO TSUNEO
IPC: H04N5/232
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication device which is equipped with an efficient power-saving control and a charging function, and further improves convenience of a communication function or the like.  <P>SOLUTION: The radio communication device 2 detachable/attachable in a digital camera 1 and equipped with a battery comprises: a first power control section 42 for controlling ON/OFF of the power according to an operation mode set by a mode selection switch 6; a second power control section 46 for maintaining the power up to communication completion even when the power switch 4 is turned off during radio communication, or is detached from the digital camera 1; and a charge control section 44 for controlling the charge based on a residual quantity of the battery 30 of the digital camera 1, the operation mode, or the like. The radio communication device 2 further comprises: an image size conversion section 39 for performing size conversion of image data; and an operation type selection means capable of selecting a radio communication operation or a memory operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264987-A (JP)
Title: Information processor
Inventor: KAWAGUCHI MITSUHARU
IPC: G06F12/08
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate data read speed or the like in another processor while one processor executes data write to a storage device while reducing a hardware amount for holding a write address.  <P>SOLUTION: The information processor is provided with a first processor for reading data from the storage device and a second processor for writing the data in parallel, the first processor is provided with an instruction output means for outputting an instruction to be executed by the first processor or the second processor together with an execution address, a data storage means for tentatively storing read data, and a data presence/absence determination means for the storage of the data to be read in the data storage means, and a write address storage means is provided. The second processor is provided with a write address and stored address matching determination means, and the first processor reads the data from the data storage means when it is determined that the execution address and the write address are not matched with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263733-A (JP)
Title: Torque detector
Inventor: KAOKU TAKASHI
IPC: G01L3/10
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque detector capable of engaging accurately and easily magnetic rings with a rotary shaft, while restraining the magnetic rings from breakage.  <P>SOLUTION: A collar 14 of a cylindrical member made of a nonmagnetic substance is engaged with the second rotary shaft 3, the collar 14 is engaged with the second and third magnetic rings 5, 6 constituting a magnetic circuit for temperature compensation, by executing resin molding. Workability of engagement work for the second and third magnetic rings 5, 6 is enhanced, compensation gap for the second and third magnetic rings 5, 6 is set accurately and easily, and teeth 51, 61 of the second and third magnetic rings 5, 6 are aligned accurately and easily, because the collar 14 is smaller in size than that of the second rotary shaft. Furthermore, the second and third magnetic rings 5, 6 are engaged with the second rotary shaft 3 at the same time, by engaging the collar 14 engaged with the second and third magnetic rings 5, 6, with the second rotary shaft.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260724-A (JP)
Title: Method for rolling shaft body having minute groove, and shaft body
Inventor: SHINBUTSU TOSHINAKA
IPC: B22F3/02
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for working a shaft body having highly accurate minute grooves, which technique can accomplish the densification and the mass production of the shaft body, and further to provide the shaft body.  <P>SOLUTION: Metallic particles of stainless steel are mixed and kneaded with bonding material, such as polyethylene. The kneaded material is injected from an injection molding machine to form a shaft body blank and degreased and sintered. Minute herringbone shape grooves are formed by a rolling operation carried out on the working surface of the degreased and sintered shaft body blank by means of a rolling apparatus in such a way of gripping the shaft body blank by means of two rolling dies and pressing the shaft body blank while turning it by relatively moving them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271562-A (JP)
Title: Micromass measuring sensor and method of using same
Inventor: ITO AKIRA
IPC: G01N5/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micromass measuring sensor markedly reduced in the deterioration of a QCM sensor element during preservation, having high measuring reliability and easy to handle.  <P>SOLUTION: The QCM sensor element is supported by the supports fixed to two metal terminals piercing through a metal base in an airtight manner, the case for covering the sensor element is joined to the metal base in an airtightly sealed state, at least two recesses are formed to the outside surface of the case, one of the recesses is provided in the vicinity of the central part of the interval between the end on the side opposite to the vertical direction of the sensor element metal base and the inner surface of the case in the vertical direction, this interval is at least more than 1/6 of the maximum diameter of the GCM sensor element and less than the maximum diameter, at least two holes are bored in the GCM sensor element during measurement so as to airtightly destruct the GCM sensor element, a specimen is injected from the preceding hole and measurement is performed while discharging the specimen from the separate port not used in the injection of the specimen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271570-A (JP)
Title: Navigation system
Inventor: SHIMIZU TSUKASA
IPC: G01C21/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To readily cancel only the execution results of a specific task, without influencing the execution results of other tasks.  <P>SOLUTION: The navigation system comprises executing the tasks set by hierarchically repeating selection and input by a user; making guide information updated by the execution results of the tasks displayed on a display 14. In addition, task labels of the tasks are displayed, reflecting the current execution result in a list on the display 14 based on the task labels stored to a task history database 16, when the execution results of the tasks is canceled; selecting the tasks canceling the execution results from the tasks displayed in the list; canceling the execution results of the tasks by executing selected task cancelation sub-routines based on cancelation subroutine information stored to the task history database 16; and thereby readily canceling only the execution results of the specific task, without influencing the execution results of the other tasks.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276018-A (JP)
Title: Carrier for both-sided polisher
Inventor: OKAMOTO TAKATOSHI
IPC: B24B37/27
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved carrier for a both-sided polisher, used in polishing a Si wafer or a GaAs wafer.  <P>SOLUTION: The carrier for a both-sided polisher is made of carbon laminated material obtained by alternately stacking carbon layers of unidirectional fiber. When the carrier is made by die cutting from a plate manufactured using the carbon laminated material obtained by alternately stacking the carbon layers of unidirectional fiber, a thickness error is small, so that a wafer having good flatness by polishing is made.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281119-A (JP)
Title: Wafer for evaluating heat treatment, method of evaluating heat treatment, and method of manufacturing semiconductor wafer
Inventor: YAMASHITA TAKASHI
IPC: H01L21/66
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for evaluating the contamination of a heat treatment process easily with high sensitivity.  <P>SOLUTION: The wafer for evaluating a heat treatment comprises a silicon substrate whose oxygen concentration is 1.0×10<SP>18</SP>atoms/cm<SP>3</SP>or below and a silicon epitaxial layer formed on at least one face of the substrate. The method of evaluating a heat treatment and the method of manufacturing a semiconductor wafer use this wafer for evaluating a heat treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281135-A (JP)
Title: Solar battery sealing film, and solar battery using it
Inventor: KATAOKA TERUNAO
IPC: H01L31/042
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar battery sealing film having a good appearance and improved productivity, and to provide a solar battery having the sealing film.  <P>SOLUTION: This solar battery sealing film contains ethylene/vinyl acetate copolymer, an organic peroxide, and a cross-linking assistant. The cross-linking assistant contains triaryl-isocyanurate and trimethylol-propane-trimethacrylate, and the compounding ratio of triaryl-isocyanurate and trimethylol-propane-trimethacrylate is preferably in the range of 60:40-90:10 by mass. The solar battery having this sealing film is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281224-A (JP)
Title: Transformer
Inventor: IWAI KENJI
IPC: H01F38/08
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transformer which is capable of obtaining high voltage and advantageous to attaining miniaturization and cost reduction.  <P>SOLUTION: When an input voltage V1 is supplied to each input terminal 1002, magnetic flux ϕ1 and ϕ2 (generated magnetic flux ϕ1 and ϕ2) are generated by two primary windings 14 independently to respective input side cores 18. Further, since the magnetic flux ϕ1 and ϕ2 pass along an output side core 20 through a connection core 22, the sum total of the magnetic flux ϕ1 and ϕ2 intersects a secondary winding 16. Accordingly, an output voltage V2 of the secondary winding 16 turns into the voltage based on the magnetic flux ϕ1+ϕ2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278431-A (JP)
Title: Reduction gear
Inventor: TAKEUCHI HIROSHI
IPC: F16H1/32
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-shaft output reduction gear 10a forming an output shaft of the reduction gear to carry out double-shaft output.  <P>SOLUTION: The reduction gear comprises an eccentric shaft 20 converting rotary motion into eccentric rotary motion and inserting the output shaft 13 through; a first gear 22 put in eccentric swinging motion by the eccentric shaft 20; a second gear 24 partially meshed with the first gear following the eccentric motion of the first gear 22 and connected to the output shaft 13; a regulating pin 23 for rotating the second gear 24 by regulating rotating motion generated to the first gear 22 when the second gear 24 and the first gear 22 are partially meshed; and a pulley 14 transmitting rotating power of a motor 13 disposed non-coaxially with the output shaft 13, to the eccentric shaft 20 and taking out output from both ends of the output shaft 13 to form a double-shaft output shaft with the output shaft 13 projected out of the right and left of the reduction gear.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274994-A (JP)
Title: Egg-managing method, and egg-managing system
Inventor: DAIMATSU SHIGENAO
IPC: G06Q50/02
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an egg-managing method, by which eggs having danger of infection can quickly and accurately be specified and can quickly be subjected to infection measures such as scrapping, when the infection of an infectious disease is found.  <P>SOLUTION: This egg-managing method is characterized by receiving hen house information showing a hen house for infectious disease-found eggs, and egg-collecting date information showing the collected dates of the eggs, in a production history information management server 10, determining hen houses including the hen houses shown in the received hen house information in a prescribed area as dangerous hen houses, searching eggs collected in the dangerous hen houses after an egg-collecting date shown in the received egg-collecting date information, with egg master codes including egg-searching codes imparted to the eggs, specifying the searched eggs as dangerous eggs, and distributing the egg search codes printed on the dangerous eggs as danger information through a communication network.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283523-A (JP)
Title: Discoloring transparent body
Inventor: SANADA TAKAHIRO
IPC: B32B7/02
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discoloring transparent body which can objectively grip the degradation state of a reflection/absorption film applied, for example, on a windowpane and cut off ultraviolet rays and infrared rays effectively.  <P>SOLUTION: A discoloring substrate 13 in which its color is changed by being irradiated with ultraviolet rays or infrared rays, and its transmittance is changed by the change of the color and the reflection/absorption film 12 which is set in the light radiation direction in relation to the discoloring substrate 13 and reflects or absorbs ultraviolet rays or infrared rays are installed. When the reflection/absorption film 12 is degraded, the discoloring substrate 13 is discolored by light which transmitted the degraded part so that the degradation state of the reflection/absorption film 12 can be gripped objectively to intercept the transmission of the ultraviolet rays or the infrared rays by the discoloration.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006297086-A (JP)
Title: Graphical user interface for selecting pulse parameter in crystal lens ultrasonic emulsification suction surgery system
Inventor: BOUKHNY MIKHAIL
IPC: A61F9/007
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to easily select a different pulse mode by touching a part of a display screen in a graphical user system used in a crystal lens ultrasonic emulsification suction surgery system.  <P>SOLUTION: The interface comprises first and second display elements. One display element comprises an on-time expression 50 of pulses and the other display element comprises an off-time expression 60. An expression 20 shows how the on-time and the off-time vary according to the position of a controller such as a foot pedal. The expression shows constant time or that the time is extended or reduced as the foot pedal is stamped. A user can scroll a different pulse expression by touching the display element on the screen for selecting a pulse mode. The selected pulse mode may be continuous, pulse, burst, or a combination of them, or a derivative of them.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007282791-A (JP)
Title: Flexible tube for endoscope and its manufacturing process
Inventor: ADACHI SHIYOUKI
IPC: G02B23/24
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy manufacturing process for flexible tubes used for an endoscope.  <P>SOLUTION: The method of manufacturing the flexible tube comprises the step of preparing plates 48 used for a plurality of shell layers, the step of preparing at least a plate 50 used to form at least an inner shell layer to be located below a plurality of these shell layers 48, the step of producing laminate plates 48, 50 by stacking the inner layer plates 50 on top of the shell layer 48, the step of forming laminate tubes 48, 50 by winding these layers together in the manners that the shell layer 48 can come outside of the tube, and the step of fastening together both the ends of the laminate tubes 48, 50 running in parallel longitudinally.  <P>COPYRIGHT: (C)2008,JPO&INPIT