baber/WOPTO huggingface dataset:
Patent JP-2012229663-A (JP)
Title: Air fuel ratio control device for internal combustion engine
Inventor: MIYAUCHI ATSUHIRO
IPC: F02D41/22
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an air fuel ratio control device in which a determination execution frequency for imbalance failure of variation of air fuel ratios in respective cylinders is increased, and accurate determination can be performed in a comparatively short time.SOLUTION: In execution of air fuel ratio feedback control, intensity MHLFNE of 0.5 order frequency component included in an output signal of an O2 sensor 16 provided in an exhaust passage is calculated, and determination of imbalance failure is performed on the basis of the 0.5 order frequency component intensity MHLFNE. A 0.5 order frequency component is a frequency component corresponding to 1/2 of a frequency corresponding to engine rotation speed, and is calculated by high speed Fourier transform computation using a detection value obtained when sensor output SVO2 passes through a range from a predetermined lower side threshold SVO2L corresponding to an air fuel ratio on a lean side to a predetermined upper side threshold SVO2H corresponding to an air fuel ratio on a rich side.
Patent JP-2012231654-A (JP)
Title: Pressing pipe for terminal connection box and the terminal connection box including the same
Inventor: HATTA KEIJI
IPC: H02G1/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To secure a ground fault current path in a prefabricated terminal connection box and improve the detection accuracy of electric cable failure sections.SOLUTION: A pressing pipe for a terminal connection box 170 presses a stress cone 150 contacting with its one end side. The pressing pipe 170 includes: a cylindrical insulation layer 174; and a metal layer 172 disposed on an inner surface of the insulation layer 174 over an area ranging from one end part of the insulation layer 174 to the other end part 174b and contacting with the stress cone 150 at the one end part side of the insulation layer 174. One end part 172a of the metal layer 172 is exposed on an outer surface of the insulation layer 174 at the one end part side of the insulation layer 174, and the other end part 172b of the metal layer 172 protrudes relative to the other end part 174b of the insulation layer 174.
Patent JP-2012232607-A (JP)
Title: Headrest for vehicle seat
Inventor: KUNIE TOMOHISA
IPC: B60N2/48
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To absorb and mitigate the impact energy at a vehicle collision accident when an occupant in a rear seat collides with a front seat headrest from the rear swiftly, reduce the influence on the body of the occupant and damage to the head and neck region, and reduce the damage to a lock mechanism, thereby enhancing safety.SOLUTION: A headrest frame 11 and lock-side and free-side headrest stays 12, 13 are formed by continuously bending a long pipe with a predetermined thickness. An impact energy absorbing frame 14 is formed by using a rod, wire, pipe or the like with a predetermined thickness and deformable by an impact load. The impact energy absorbing frame 14 is continuously bent downward toward the front at the free-side headrest stay end 21 of an impact load receiving bar 19 and extended forward. The impact load receiving bar 19 protrudes beyond upper ends 17, 18 of the headrest frame 11, and is fixed to the free-side headrest stay of the headrest frame 11 using a support arm 23.
Patent JP-2012234639-A (JP)
Title: Method of manufacturing fuel cell separator
Inventor: MATSUDA KATSUSHI
IPC: H01M8/02
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a fuel cell separator for facilitating its mass production by minimizing molding cycle time, while reducing heat energy loss.SOLUTION: A method of manufacturing a fuel cell separator comprises the steps of: placing a green sheet 3 or a preliminary molding 3 made of a formation material for a fuel cell separator on a frame-like support 1 arranged on a transportation line; then transporting it to a molding press machine 4 arranged such that a pressing force can be applied thereto in a perpendicular direction to the conveyance path of the transportation line; forming a heat-pressed molded article by heat-pressing for a prescribed time by the molding press machine; and unloading the heat-pressed molded article thus obtained together with the frame-like support from the molding position of the molding press machine, then taking out the heat-pressed molded article from the frame-like support.
Patent JP-2011147194-A (JP)
Title: Semiconductor integrated circuit
Inventor: AKIYOSHI HIDEO
IPC: H03K19/0175
Filed: 2011-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption of a semiconductor integrated circuit by reducing power consumption due to a signal line having a large load.  <P>SOLUTION: A drive circuit DC21 for driving a signal line GL21 having a large load in response to an input signal S21 being a pulse signal of negative logic includes pMOS transistors TD21 and TD22. The pMOS transistor TD21 has a source and a drain connected to the signal line GL21 and a ground line VSS, respectively, and the gate thereof receives the input signal S21. The pMOS transistor TD22 has a source and a drain connected to a power line VDD and the signal line GL21, respectively, and the gate thereof receives an inverted signal of the input signal S21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151039-A (JP)
Title: Human body mounting type static eliminator, and static electricity eliminating method
Inventor: SAITO SUSUMU
IPC: H05F3/04
Filed: 2011-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a human body mounting type static eliminator and a static electricity eliminating method, in which static electricity charged on a human body is eliminated by using an ion generation element that adopts a high-efficiency discharge system capable of generating high-concentration ions with low concentration of ozone, the electricity eliminating method being performed while reducing deterioration of electrodes and accumulation of dust at operation for a long period of time.  <P>SOLUTION: The static eliminator is formed in a structure which has a mounting structure on a human body or a portable configuration, and eliminates static electricity charged on a human body by using positive ions and negative ions generated with an ion generation element. The ion generation element is characterized by being a fine electrode ion generation element having a discharge electrode with fine protrusions, an induction electrode, and a dielectric sandwiched between them. The discharge electrode is structured with the use of a linear conductive material having a plurality of fine protrusions with a size of 0.05 mm or more and 1 mm or less, and the mounting structure has a structure capable of being mounted on articles for wear such as clothes, footwear, hats, personal ornaments, body ornaments, head ornaments, protective clothes, protectors or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012234471-A (JP)
Title: Air flow diffusion analysis program and air flow diffusion analysis device
Inventor: NAGAYAMA YOSHINORI
IPC: G06F19/00
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an air flow diffusion analysis program and an air flow diffusion analysis device which can analyze diffusion of air flow in such a manner that atmospheric condition is within a required range.SOLUTION: An air flow diffusion analysis program is executable in an air flow diffusion analysis device which is provided with a model generating step for generating a space model 30 simulating a space to be analyzed and an air flow diffusion analysis step for analyzing diffusion of air flow in the space model 30 which has been generated, by using a predetermined air flow calculation code. In the model generating step, an unevenness model 33 is formed on the ground surface of the space model 30 in order to express roughness of the ground surface in the space to be analyzed.
Patent JP-2012237774-A (JP)
Title: Conductive endless belt and method of manufacturing the same
Inventor: YAMAGUCHI YUTAKA
IPC: B32B27/34
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a conductive endless belt that solves image failure problems and has durability at low cost.SOLUTION: A conductive endless belt includes a base layer including a polyamide resin and a surface layer including an aromatic polyimide-based resin and a conductive agent.
Patent JP-2012238521-A (JP)
Title: Dome-like spring and switch
Inventor: SEKIGUCHI TSUTOMU
IPC: H01H5/30
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce wear between the outer peripheral edge part of a dome-like spring and its fixed contact points in repeated operations of pressing down and releasing the dome-like spring, as well as to downsize the dome-like spring, and surely obtain a click action.SOLUTION: A dome-like spring 2 is arranged on a substrate 3 having fixed contact points 4, 5. The outer peripheral edge part of the dome-like spring 2 is always in contact with the fixed contact points 4, 5. At least a part of a neutral surface 2b has a shape expressed by an even function of the eighth order or more. An angle α between the substrate 3 and the neutral surface 2b at a second inflection point that is an inflection point at a second position from the outer peripheral edge part toward the center, an angle β between the substrate 3 and the neutral surface 2b at a first inflection point that is an inflection point at a first position from the outer peripheral edge part toward the center, and an angle γ between the substrate 3 and the neutral surface 2b at the outer peripheral edge part satisfy α<β and β>γ.
Patent JP-2011256165-A (JP)
Title: Novel methylated theaflavin, and composition containing the same
Inventor: TANAKA YOSHIHISA
IPC: A61P3/04
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a novel methylated theaflavin which has one or two or more hydroxyl groups having a methylated galloyl group, and has excellent stability and functionality.SOLUTION: The methylated theaflavin which has one or two or more hydroxyl groups having a methylated galloyl group is a compound represented by one formula of formulae (I) to (III) wherein in the formula (I), Rto Rdenote each hydrogen or methyl, and at least two of Rto Rare methyl; in the formula (II), Rto Rdenote each hydrogen or methyl, and at least one of Rto Ris methyl; and in the formula (III), Rto Rdenote each hydrogen or methyl, and at least one of Rto Ris methyl, excluding that Ronly is methyl.
Patent JP-2012243798-A (JP)
Title: Shelf structure and radio base station device
Inventor: KUBOTA YASUHIRO
IPC: H05K7/20
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a shelf structure which makes efficient heat radiation possible, contributes to device downsizing and excels in economy, and a radio base station device.SOLUTION: A shelf structure 100 comprises: a plurality of printed circuit boards 2; a box shaped shelf 1 which has part of its side face opened; guide rails 3 and 4 which support the printed circuit boards 2 longitudinally in a vertical direction to the opened faces at opposite positions of the top and bottom faces of the shelf 1; radiation fins 5 and openings 6 which are formed in parallel to the guide rails 3 on the top face of the shelf 1; and a holding section which fixes the printed circuit boards 2 firmly to the shelf 1. The printed circuit boards 2 each include a substrate radiation part which conducts heat from the electronic integrated circuit components on the board to its end sections and a radiation pattern layer which conducts heat from the electronic integrated circuit components.
Patent JP-2012244228-A (JP)
Title: Method and apparatus for monitoring, and program
Inventor: KAWATANI MUNEYUKI
IPC: H04L12/26
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To reduce overhead for monitoring and clarify the factors that cause a fault.SOLUTION: A monitoring method of the present invention includes the steps of: retaining a dependence relationship between monitoring items of a monitoring target apparatus; selecting monitoring items for which it is undetermined whether the state is normal or abnormal in sequence; collecting from the monitoring target apparatus monitoring information that indicates either a running state or a performance state of each selected monitoring item; fault-determining whether the state of each monitoring item is normal or abnormal based on the monitoring information of the selected monitoring items; confirming the state of each selected monitoring item based on the determination result from the fault-determination; confirming the state of an undetermined monitoring item by deduction based on a dependence relationship between the state of the confirmed monitoring items and other monitoring items; and outputting fault location information that contains a list of monitoring items in fault state to a secondary storing device or an output device when the state of all the monitoring items is confirmed.
Patent JP-2011197687-A (JP)
Title: Tag
Inventor: MANIWA YOSHIHIRO
IPC: B31D1/02
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To fasten a tag by a fastening tool without applying stress on a locking portion, and while preventing deformation of the locking portion, when the tag is attached to an attached object.SOLUTION: A tag 1H includes: an information-showing portion 10A in which information is written; a mounting portion 11H which has, at two positions, locking holes 11u for locking a linear fastening tool which is fastened by being wound around an object to be mounted such as a bag and is bound to the object to be mounted together with the fastening tool by fastening the fastening tool having passed through the locking holes 11u to the object to be mounted; and a connection portion which is configured to form an engagement portion 12q by notching a part of a side of the information-showing portion 10H and integrally connects the mounting portion 11H and the information-showing portion 10H to each other with the width smaller than that of the information-showing portion 10H, and an engagement portion which is fastened by twisting the fastening tool which includes a fastening tool passage 303 through which the fastening tool passes and a tag latching claw portion 300c, and is formed by connecting catching holes 11u, 11u at the two positions by the fastening tool passage 303, so as to be passed through catching holes 11u, 11u at the two positions, while performing alignment in cooperation with the tag latching claw portion 300c.
Patent JP-2012244830-A (JP)
Title: Power generator protection apparatus
Inventor: SHINTANI MASAHIRO
IPC: H02P9/00
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a power generator protection apparatus in which, if an overvoltage failure occurs in one power source, in a power generator which drives one engine and can output two kinds of power sources from an AC generator having two armature coils, power supply from the other power source can be continued without stopping the engine.SOLUTION: In a power generator, a power source of an excitation circuit of one power source in which an overvoltage failure occurs is opened, thereby stopping power generation and canceling an overvoltage state. Therefore, it is not necessary to stop an engine and power supply from another power source can be continued.
Patent JP-2012243205-A (JP)
Title: Semiconductor integrated circuit and data evacuating method
Inventor: TAKAHASHI DAIGO
IPC: G06F11/22
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of evacuating data through a route with secured normality.SOLUTION: A semiconductor integrated circuit relating to the invention comprises: a CPU core 12; a normal memory 14 for holding an arithmetic result of the CPU core 12 and first sample data; a sample data storage memory 24 for holding second sample data identical to the first sample data; and a data comparison and determination unit 26 for comparing the first sample data output from the normal memory 14 with the second sample data output from the sample data storage memory 24 through a route not overlapping with the route through which the first sample data is output. When the first sample data matches the second sample data, the CPU core 12 evacuates the arithmetic result from the normal memory 14 through the same route as the route through which the first sample data is output to the data comparison and determination unit 26.
Patent JP-2011254811-A (JP)
Title: Snack composed of ingredient material and porous edible material, and method for producing the same
Inventor: MINAGAWA HIROMICHI
IPC: A23L17/60
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a snack which gives enjoyable flavor and texture of an ingredient material itself and can readily be eaten.SOLUTION: A small piece-like ingredient material and a porous edible material having a plurality of small holes are compounded in such a mass ratio that the mass of the ingredient material is larger than the mass of the porous edible material, and then mixed with each other to prepare a snack dough. The snack dough is molded into a desired shape and then heated with a microwave oven or the like. The snack dough is molded, for example, by thinly extending the dough into a flat plate-like shape having a wholly uniform thickness. At least one desired seasoning treatment is applied to the dough in one or more processes for the snack dough preparation, when the snack dough is prepared, after the snack dough is molded, and while or after the snack dough is heated. Thus, the snack in which the ingredient material and the porous edible material are integrated can be produced.
Patent JP-2012245702-A (JP)
Title: Line printer
Inventor: YOSHIZAWA FUMIAKI
IPC: B41J2/01
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a line printer capable of obtaining printed matter visually checked from a printing surface, and the printed matter visually checked from the backside with a simple configuration without inviting the cost increase.SOLUTION: The line printer includes: an ink head 14 capable of ejecting white ink, process color ink, and transparent ink; three light irradiating means provided the upstream side and the downstream side of the carrying direction of ink head 14; and a control means to move a media 50 in the carrying direction, and can selectively obtain the printed matter checked visually from the printing surface and the printed matter checked visually from the backside of the printing surface.
Patent JP-2012252902-A (JP)
Title: Nonaqueous electrolyte battery module
Inventor: KODERA YUJI
IPC: H01M2/12
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery module capable of absorbing a smoke-emitting component and a malodorous component caused by combustion in a battery, and achieving a high level of safety.SOLUTION: A nonaqueous electrolyte battery module in accordance with an embodiment of the present invention comprises a plurality of nonaqueous electrolyte batteries and an outer casing receiving the nonaqueous electrolyte batteries, the nonaqueous electrolyte batteries each comprise a battery element and an exterior material receiving the battery element and having flexibility, the exterior material comprises a sealing part, and an empty part and a filled part filled with an inclusion compound are provided between the nonaqueous electrolyte battery and the outer casing.
Patent JP-2012252594-A (JP)
Title: Name identification rule generating method, apparatus and program
Inventor: SHIMIZU TOSHIHIRO
IPC: G06F11/34
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To automatically generate a pattern for checking an appropriate location in name identification processing for identifying events represented by different character strings as the same to classify events.SOLUTION: An abstract syntax tree generation unit 201-2 generates an abstract syntax tree corresponding to each input sentence by: analyzing syntax of the input sentence; removing a portion unrelated to the meaning of a process; and applies the process such that nodes which may take a plurality of arguments and correspond to the arguments are at the same layer. In abstract syntax trees having the same shape out of the abstract syntax trees, a classification character string pattern generating unit 201-3 generates, as a classification character string pattern for classifying each observed input sentence, a character string pattern including a character string corresponding to, out of nodes with terminal symbols appearing, a node in a common part where the number of types of the appearing terminal symbols is equal to or smaller than a prescribed multiple of the number of types of processes that call the input sentence.
Patent JP-2012251109-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: TANAKA TAKEHIRO
IPC: C08F230/08
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition, by which low fuel consumption properties, wet grip performance, wear resistance and kneading workability can be improved in a well-balanced manner, and to provide the pneumatic tire obtained by using the rubber composition.SOLUTION: The rubber composition contains: high-cis polybutadiene which satisfies the requirements, in which (A) the Mooney viscosity (ML) is 40-49, (B) the molecular weight distribution (Mw/Mn) is 3.0-3.9 and (C) the velocity-dependent index of the Mooney viscosity is 2.3-3.0, and has ≥95 mass% cis content; a conjugated diene-based polymer which has a structural unit based on a conjugated diene, and another structural unit that is derived from a vinylsilane compound having optionally substituents selected from an amino group optionally having a 1-6C substituent, a hydroxy group and a hydrocarbyl group on a silicon atom, and at least one end of which is modified by a compound having the group shown by formula (II) (wherein m is an integer of 1-11, A is a functional group having a nitrogen atom); and silica.
Patent JP-2012253298-A (JP)
Title: Process device
Inventor: TANAKA MAKOTO
IPC: H01L21/301
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a process device which adjusts the light amount of imaging means to the proper amount.SOLUTION: A process device includes: a chuck table holding a workpiece; process means processing the workpiece held on the chuck table; imaging means capturing images of the workpiece held on the chuck table; and process transferring means process transferring the chuck table and the process means relatively. The imaging means includes: a light source illuminating the workpiece; a camera capturing images of the illuminated workpiece; and a light amount adjuster adjusting the amount of light radiated from the light source. The light amount adjuster includes: a rotation plate having a rotation shaft; and an opening part formed in the rotation plate and transmitting the light radiated from the light source, and the opening part is formed into a flared shape so that the light amount transmitting therethrough continuously changes from a small amount to a large amount according to the rotation angle of the rotation shaft.