baber/WOPTO huggingface dataset:
Patent JP-2009281146-A (JP)
Title: Valve gear of internal combustion engine
Inventor: FUJII NORIAKI
IPC: F01L13/00
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To make good use of the advantage of an electromagnetically driven valve gear capable of variably setting the opening/closing timing of an intake vale and an exhaust valve with a high degree of flexibility without employing an intricate mechanism and without upsizing an electromagnet of an electromagnetically driven means.  <P>SOLUTION: When driving a valve side rocker arm 62 by a camshaft 50, the valve side rocker arm 62 and a cam side rocker arm 70 are integrally coupled to each other by a coupling means 78. When driving the valve side rocker arm 62 by an electromagnetic drive means 110, integral coupling between the valve side rocker arm 62 and cam side rocker arm 70 by the coupling means 78 is released. The valve side rocker arm 62 is directly driven by the electromagnetic drive means 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283487-A (JP)
Title: Semiconductor light-emitting element
Inventor: SAGA NORIHIRO
IPC: H01S5/183
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element capable of reducing crystal defects caused by N in a well region containing Ga, In, N, and As and improving the PL intensity of the well region.  <P>SOLUTION: The light-emitting element 1 comprises a GaAs substrate 2 and a single-quantum well structure 3 prepared on the GaAs substrate 2. The single-quantum well structure 3 has a well region 4, a lower barrier region 5, and an upper barrier region 6. The well region 4 comprises a group III-V compound semiconductor containing Ga, In, N, and As. An n-type impurity (excluding silicon) is doped in the well region 4. Since the crystal defects caused by the difference between atomic radii of As and N can be reduced, by doping the n-type impurity, such as sulfur (S) in semiconductor crystal containing Ga, In, N, and As, the PL intensity of the well region 4 can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280227-A (JP)
Title: Bag container
Inventor: SAGARA KOICHI
IPC: B65D30/16
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag container which is easily breakable when an easily breakable part of a spout forming part is broken by tearing off or tearing up to form an opening part, which makes a content such as a liquid hardly stay in a predetermined cutting part, and which has good formability by a mold.  <P>SOLUTION: In the bag container 10, a container body made of a synthetic resin having a bottom part and a barrel part 22 equipped with the spout forming part 13 is molded by a mold, and a spout is formed by removing the predetermined cutting part 16 by breaking the easily breakable part 15 of the spout forming part 13, to form the bag container 10. A dome part 17 with a hollow inside and a flat shape is formed in the predetermined cutting part 16. A knob part 18 for opening is provided under a condition that it is projected to one side in the side face direction of the barrel part to the central axis of the spout forming part 13, and is continuously provided on the top face part 17a of the dome part 17. A part continuously provided to the top face part 17a of the dome part 17 in the knob part 18 for opening is a continuously provided base part 22a with a hollow part 22b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280049-A (JP)
Title: Estimation device and estimation method for engine friction of hybrid drive electric vehicle
Inventor: NOSE HIROYUKI
IPC: B60L50/16
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a friction without causing delay in starting of an internal combustion engine.  <P>SOLUTION: A hybrid drive electric vehicle has the internal combustion engine 1, an electric motor 2, and a clutch 3. The electric motor 2 performs cranking of the internal combustion engine 1 through the clutch 3, so that the internal combustion engine 1 is started. This estimation device for the engine friction engages the clutch 3 in the state where the electric motor 2 rotates, and estimates a friction torque of the internal combustion engine based on power consumption of the electric motor in a half-clutch state before the clutch 3 is engaged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284185-A (JP)
Title: Radio communication device, program, radio communication method and radio communication system
Inventor: SUGAYA SHIGERU
IPC: H04W8/22
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication device, a program, a radio communication method and a radio communication system.  <P>SOLUTION: The radio communication device includes: a generation part for generating management information for forming a radio network with surrounding radio communication devices and operation instruction information for instructing an operation in at least one of the surrounding radio communication devices; and a communication part for cyclically transmitting the management information to which the operation instruction information is added, to the surrounding radio communication devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009037596-A (JP)
Title: Information processing device and program
Inventor: HASEGAWA FUMIHIRO
IPC: G06T7/60
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce over-extraction by excluding a false ruled line when extracting a ruled line from a multi-level image, thereby allowing only a valid ruled line to be efficiently extracted without complicated calculation.  <P>SOLUTION: A binary image generation part 11 generates a binary image from a multi-level image acquired at a multi-level image acquisition part 9; a ruled line candidate extraction part 12 extracts ruled line candidate pixels that can constitute a ruled line from the binary image; and an edge detection part 13 detects information on an edge around the ruled line candidate pixels from a corresponding coordinate position of the multi-level image, applies a spatial filter for every boundary pixel of a ruled line candidate, and determines those pixels with a resulting absolute value larger than a predetermined threshold as constituting the edge. A ruled line acquisition part 14 determines and acquires the ruled line candidate as the valid ruled line and registers it in a ruled line registration part 15 when the number of pixels determined to constitute the edge reaches a certain ratio to the total number of the boundary pixels around the ruled line candidate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009281881-A (JP)
Title: Temperature correction method for current sensor device, power conversion device and power sensor device
Inventor: TANAKA FUMITO
IPC: G01R19/00
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the processing cost required for adjustment operation for suppressing individual differences and variation in temperature of output signals of a current sensor device; to shorten the adjustment time; and to raise yields.  <P>SOLUTION: In a power conversion device 9, a current sensor device 1, in which a current sensor circuit 2 and a memory device 3 which is a memory means for memorizing detection value correction information to correct the output voltage of the current sensor circuit 2 are disposed on the same printed board, is integrated with a drive circuit 4 for driving the power conversion device 9 by disposing them in the same unit, and a thermosensitive element 8 for measuring the ambient temperature of the current sensor circuit 2 is also provided. The temperature characteristic of a physical quantity conversion factor G is memorized in the memory device 3 as detection value correction information, and thus, temperature correction including individual differences of the physical quantity conversion factor G of each current sensor circuit 2 is performed. As this device does not require a conventional trimming device, it reduces the processing cost required for adjustment operation, shortens the adjustment time, and raises the yields.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282888-A (JP)
Title: Monitoring system, service providing method for monitoring system, and program therefor
Inventor: MINOWA MASAHIRO
IPC: G01C21/00
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system and others capable of monitoring the behavior of a criminal stalker away from a victim.  <P>SOLUTION: The monitoring system SY is composed of a first portable telephone 10 owned by a victim, a second portable telephone 20 owned by a criminal stalker, and a monitoring server 30 for monitoring a position of the second portable telephone 20. The monitoring server 30 acquires second position information as position information on the second portable telephone 20 from the electric wave transmitted by the second portable telephone 20, determines whether the second portable telephone 20 is within areas EF1, EF2 in a predetermined distance from preset fixed positions P1, P2 as respective centers, and, if it is present, transmits the second position information to the first portable telephone 10. The first portable telephone 10 receives the second position information transmitted from the monitoring server 30, and displays a present position of the second portable telephone 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009005692-A (JP)
Title: Method for separating or refining protein from biological sample, and utilization thereof
Inventor: SASAKI KAZUMI
IPC: C12P21/06
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for refining a soluble protein and a sparingly soluble protein, which exist in living bodies by a chromatographic method, and to provide a method for separating the hardly soluble protein by forming a peptide.  <P>SOLUTION: A biological sample is crushed and introduced directly into a chromatographic column for separation, to absorb the sample in the column, and a soluble protein is separated an eluted by a solvent. A sparingly soluble protein remaining in the chromatographic column is fragmented into peptides by chemical modification and enzymatic digestion, solubilized, separated and eluted. As a result, all the proteins contained in the biological sample become a target to be separated by introducing the biological sample into the chromatographic column for separation and both of the soluble protein and the hardly soluble protein becomes a target to be separated, by introducing a protein mixture obtained by precipitating a component extracted from the biological sample due to the action of an organic solvent, and the like, into the chromatographic column for separation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009289678-A (JP)
Title: Electromagnetic relay
Inventor: KOJIMA KATSUTO
IPC: H01H50/14
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic relay which is superior in current flow with a small size, has high insulation performance between two fixed contact terminals and between the fixed contact terminal and a back stop, and has high reliability of contacting of contacts with less occurrence factors for failures.  <P>SOLUTION: The electromagnetic relay is constructed of an electromagnetic block, having a movable contact spring 14 which rocks by a current flowing in a coil; two fixed contact terminals 22, 22' having a fixed contact; a back stop 23 having two movable contact contacting parts; and a base block 2 which supports them. The base block 2 has a base part 20 in substantially a rectangular shape and has fixed contact terminal support parts 21, 21', which support the fixed contact terminals at the opposed two sides of the rectangular shape, and has a back-stop support part 24 for supporting the back stop 23 at the center portion of one side interposed by the two sides.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011153076-A (JP)
Title: Method for oxidizing alcohol with polycyclic n-oxyl compound
Inventor: IWABUCHI KOJI
IPC: C07C49/04
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method for oxidizing an alcohol compound.  <P>SOLUTION: The method for oxidizing an alcohol compound is characterized by using oxygen in the presence of a polycyclic N-oxyl compound as a catalyst, and a nitrous acid compound, which is expressed by scheme.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009290742-A (JP)
Title: Camera device
Inventor: NAKAMURA TOMOHIRO
IPC: G03B17/02
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize the whole of a device, while securing the bond strength of a substrate with a housing.  <P>SOLUTION: This camera device is equipped with an image pickup element 12, a substrate 13 on which the image pickup element 12 is mounted, and a housing 15 to house the substrate 13. A plurality of support members 22, to which the outside fringe part of the substrate 13 is bonded are raised in the housing 15, and application regions 25, 26, where an adhesive 30 is applied are provided in the outside fringe part bonded to the support members 22 on the substrate 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008203279-A (JP)
Title: Automatic measurement cartridge
Inventor: YOKOI HIROYUKI
IPC: B01L99/00
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic measurement cartridge for use in an automatic measuring instrument, capable of being used for measuring plural types of analytical items contained in a sample, which require different dilutions, without substantially increasing the measurement time, even if these analytical items are measured simultaneously, with an instrument equipped with only the mechanisms which are simplified as much as possible.  <P>SOLUTION: A cartridge includes a diluting well, filled with a diluting solution in an amount sufficient for, when a predetermined amount of a sample is dispensed in the diluting well by a uniform operation, diluting the predetermined amount of the sample to a desired dilution that is selected depending on a component to be measured; and a reaction well, in which the component in the sample and a substance specifically reacting therewith are allowed to react. Plural types of components to be measured, contained in a sample, which require different dilutions, can be measured readily by dispensing in the cartridge, the sample containing the components by diluting the sample to a desired dilution on the cartridge, by making each of the components in the diluted sample react with a substance that specifically reacts therewith, and by measuring the amount of reaction product.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009292545-A (JP)
Title: Stacking device
Inventor: MARUOKA YOSUKE
IPC: B65G57/00
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacking device capable of executing consistent sheet feeding.  <P>SOLUTION: The stacking device 1 has an article group feed means 11 for dropping an article group W arrayed in a predetermined array pattern from a drop opening part 10 and feeding the group. The article group W dropping from the drop opening part 10 is received by an elevating/lowering platform 12, and the article group W is stacked on the elevating/lowering platform 12. The stacking device 1 has a sheet feed means 13 for feeding sheets S on the article group W on the elevating/lowering platform 12 below the drop opening part 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296138-A (JP)
Title: Communication system
Inventor: TAKEDA SACHIKO
IPC: H04M11/00
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that information can not be reported until inquired from a web server side to a communication service control server when a fault occurs in a communication network in the cooperation system of the web server and the communication service control server.  <P>SOLUTION: The communication system includes: a session control server for controlling the communication session of a plurality of terminals; an application server for communicating with the session control server; a web server for communicating with the application server; and a network connecting the respective servers. The application server transmits state relating information including the information of the state of the respective communicationt sessions of the plurality of terminals to the web server, and the web server detects the state of the communication session on the basis of the received state relating information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294959-A (JP)
Title: Job execution system, job execution device and method and program for handling counter data of the device
Inventor: MATSUDA HIDEYUKI
IPC: B41J29/38
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a job execution system or the like that eliminates the inconvenience of repeatedly returning and acquiring counter data, as when a user logs in immediately after logging out of a job execution device.  <P>SOLUTION: The job execution system includes the job execution device 1 and a server device 4 connected to each other via a network 6. The server device 4 retains counter data that specifies the range of use of the job execution device permitted to a user who logs in to the job execution device 1 after being authenticated. The job execution device 1 acquires some or all of the counter data about the logged-in user from the server device 4, returns the remaining counter data after use to the server device as the user logs out, and determines if the return of the counter data due to the logout should be temporarily suspended, depending on the operating condition of one's own device; if a determination is made that the return should be temporarily suspended, the return of the counter data is temporarily suspended.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294180-A (JP)
Title: Apparatus and technique for moving average calculation
Inventor: KINUGASA SEIICHIRO
IPC: G01J5/58
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving average calculation apparatus and moving average calculation technique capable of outputting proper average value corresponding to variation of input value even when noise is contained in input value.  <P>SOLUTION: A moving average calculation section 6, which uses m input values from the newest input value (Tn), where m≤n, back to only m to compute sequentially the average values of a plurality of input values (T1 to Tn) input sequentially, computes the difference (¾ΔTn¾) between the newest input value (Tn) and the past input values (either from T1 to Tn-1), and is equipped with a number setting means 62 for setting the number (M) of input value used when the average values are computed, based on a magnitude relation between the difference (¾ΔTn¾) and a threshold value (Th) defined from magnitude of noise (N) containable in input values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299091-A (JP)
Title: Method for operating blast furnace
Inventor: MURAO AKINORI
IPC: C21B5/00
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating a blast furnace, in which a furnace core part is reduced and the quantity of powder generated in the blast furnace is decreased and the permeability is secured, so that the stable and smooth operation is performed and the productivity in the blast furnace is improved.  <P>SOLUTION: For the blast furnace operation which alternately charges cokes and ores from the furnace top part of the blast furnace, the blast furnace operational method in which the coke heightening a sphericity into ≥0.76 as a part of the coke, is used and the coke having ≥0.76 sphericity is charged into the center part in the blast furnace having <0.56 non-dimensional radius, is used. It is desirable that the sphericity is increased by missing the brittle portion of the cokes having ≤0.75 sphericity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300593-A (JP)
Title: Heating rotating body and image heating device equipped with the same
Inventor: HONKE HISASHI
IPC: G03G15/20
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating rotating body, capable of effectively heating an image on a recording material in a paper passing region where the recording material passes, and also, having improved adhesion strength between an elastic layer and a surface layer thereof, in a non-paper passing region where interlayer-peeling easily occurs, and to provide an image heating device equipped with the heating rotating body.  <P>SOLUTION: The elastic layer 31 is formed between a base layer 30, formed on the innermost side of a fixing film 25 and the surface layer 32 formed on the outermost side of the fixing film 25; and fillers 33 for enhancing heat conductivity of the elastic layer 31 are mixed in the elastic layer 31, and the fillers 33 in the elastic layer 31 are densely distributed along the axial direction of the fixing film 25. In a heating nip portion N, the density of the fillers 33 is high in the region where the recording material P passes; and the density of the fillers 33 is low in the region where the recording material P does not pass.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298556-A (JP)
Title: Method for sorting goods by shipping destination
Inventor: KOBUKI MANABU
IPC: B65G1/137
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To sort goods by shipping destinations so that a tiered box for shipment of the same shipping destination certainly continues even if the number of the goods, the number of kinds of goods and the number of shipping destinations become large.  <P>SOLUTION: A first sorting line 1 provided with a first conveyor 1a to make a tiered box Z for shipment to flow and picking shelves P, P', Q, Q' to store the delivered goods in a manner of first-in and first-out as they are in the tiered box Y for delivery and a second sorting line 2 provided with a second conveyor 2a to make the tiered box Z for shipment to flow and picking shelves R, N to store the delivered goods in a manner of first-in and first-out as they are in the tiered box Y for delivery are provided. Ranking of first, second,... is given to the storing order of the goods to be stored in a kind unit in a manner of first-in and first-out in each of the picking shelves, one batch has the stored kinds of a shelf frontage having the same ranking, a tiered box for shipment allotted to the same shipping destination is made to flow to each of the conveyors to be continued, the goods of the same batch are taken out in the required number and inputted to the tiered box for shipment, and the sorting of the batch of the following ranking is carried out after the sorting of the goods of the one batch is completed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299148-A (JP)
Title: Method for manufacturing high-strength carburized component
Inventor: NISHIKAWA MOTOHIRO
IPC: C21D9/28
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carburized component having excellent impact strength and bending strength which have not been obtained heretofore by performing carburizing and quenching, also refining crystal grains and removing a carburized abnormal layer on the surface.  <P>SOLUTION: A steel having a composition comprising, by mass, 0.10 to 0.45% C, 0.05 to 2.0% Si, 0.10 to 2.0% Mn, ≤0.030% P, ≤0.20% S, ≤3.0% Cr, ≤5.0% Ni, ≤3.0% Mo, ≤0.30% Cu, 0.001 to 0.1% Al, <0.01% Ti, and 0.01 to 0.05% N, and further comprising one or two selected from 0.02 to 0.50% Nb and 0.02 to 0.50% V, and the balance Fe with inevitable impurities is formed into a component shape by machining or forging, is thereafter subjected to gas carburizing and quenching, is subsequently subjected to whole quenching for one or more times, and is thereafter tempered, and, after that, a carburized abnormal layer is removed so as to manufacture a carburized component.  <P>COPYRIGHT: (C)2010,JPO&INPIT