baber/WOPTO huggingface dataset:
Patent JP-2011116819-A (JP)
Title: Rubber composition for lower bead filler of tire and pneumatic tire using the same
Inventor: SHINOHARA YOSHIAKI
IPC: B60C15/06
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a lower bead filler of a tire having a high elastic modulus, low heat buildup properties and excellent flexural fatigue resistance, and to provide a pneumatic tire using the same.  <P>SOLUTION: The rubber composition for a lower bead filler of a tire is produced by blending 100 pts.mass of a diene-based rubber with 60-85 pts.mass of carbon black having a nitrogen adsorption specific surface area (N<SB>2</SB>SA) of 60-110 m<SP>2</SP>/g, 3-15 pts.mass of ultrahigh molecular weight polyethylene having a molecular weight of 1,000,000-4,000,000, and 0.5-7 pts.mass of at least one resin selected from p-octylphenol resin, modified gum rosin, 1,3-pentadiene resin and dicyclopentadiene resin. The pneumatic tire used the rubber composition for a lower bead filler of a tire as a lower bead filler (64) is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117360-A (JP)
Title: Muffler
Inventor: TOYOSHIMA YOHEI
IPC: F01N1/08
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase in weight of a muffler caused by flattening thereof, since a surface area is increased by the flattening and material for forming a muffler body is increased when a volume of the body affecting sound deadening performance is the same as that of the related art.  <P>SOLUTION: In muffler structure of an internal combustion engine, exhaust pipes passing through shells of the flattened muffler to make exhaust gas flow therein are provided, and outer peripheries of the exhaust pipes are brought into contact with shell inner walls to divide the shells into a plurality of chambers. The exhaust pipe is made of sound-absorbing and heat-insulating material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119974-A (JP)
Title: Panoramic image synthesizer, panoramic image synthesis method, and program
Inventor: KURAOKA TOMOTAKA
IPC: G06T3/00
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panoramic image synthesizer which can select accuracy of image synthesis according to processing environment or applications while reducing an operation amount concerning panoramic image synthesis processing, and flexibly execute required processing according to asked accuracy.  <P>SOLUTION: The panoramic image synthesizer 100 has: an image capturing part 102 which captures a plurality of original images to be used as a part of a panoramic image to be photographed by providing adjacent images with an overlapping area; a rough synthesis processing part 104 which extracts rough processing areas to be used as processing objects from two adjacent processing images converted into lower resolution than that of the original images, respectively to calculate a motion vector between the rough processing areas using a phase limited correlation method; an overlapping area extraction part which extracts an overlapping area between the adjacent images on the basis of the motion vector; and a precision synthesis processing part 110 which extracts precision processing areas which are the processing objects from the inside of the overlapping area of the two processing images to calculate a motion vector between the precision processing areas.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100431-A (JP)
Title: Device and method for controlling virtual machine
Inventor: KUNG HSIANG-TSUNG
IPC: G06F9/46
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved and effective virtual machine control device and method, for managing and controlling a virtual machine between a plurality of pieces of the same machine type environment or different machine type environment incorporated in a single system.  <P>SOLUTION: The virtual machine control device controlling the virtual machine during execution includes: a first computer device having a first switching hypervisor executed by the virtual machine; a second computer device which has a second switching hypervisor and wherein the second switching hypervisor communicates with the first switching hypervisor; and a common memory connected to the first and second computer devices, allowing access by the first and second switching hypervisors.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115469-A (JP)
Title: Pinball game machine
Inventor: UCHIYAMA MASAMITSU
IPC: A63F7/02
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To achieve game properties capable of sustaining the reliability of the degree of expectancy for winning to be recognized by a player based on the content of presentation while sustaining the consistency in the presentation astride a regular game and a special game.  <P>SOLUTION: In a Pachinko game machine, whether a 15-R probability variable jackpot is included or not in a plurality of results of lotteries for winning is determined based on read-ahead information. If the 15-R probability variable jackpot is included, battle presentation is started with the variable display of the jackpot symbols. Whether the 15-R probability variable jackpot is included or not in the following lottery result is suggested in the development of a story to the result of winning/losing in the battle presentation. In this case, the content of EXTRA battle presentation, a kind of jackpot presentation, is set according to the kind of winning in the following lottery result, and based on the set content of the EXTRA battle presentation, the content of presentation is determined so that the content of symbol variable display presentation as the trigger for the jackpot is consistent with the content of the symbol variable display presentation after the special game.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011124308-A (JP)
Title: Piezoelectric element and method of manufacturing the same, piezoelectric actuator, liquid ejection head, and liquid ejection device
Inventor: NAKAYAMA MASAO
IPC: H01L41/22
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stress-relaxing and highly reliable piezoelectric element.  <P>SOLUTION: The piezoelectric element 100 includes a first electrode 20, a first piezoelectric body 30 formed on the first electrode 20, a low-density region 40 formed on sides of the first electrode 20 and the first piezoelectric body 30 and having a density lower than that of the first piezoelectric body 30, a second piezoelectric body 50 formed to cover the first piezoelectric body 30 and the low-density region 40, and a second electrode 60 formed on the second piezoelectric body 50. At least one of the first piezoelectric body 30 and the second piezoelectric body 50 has a distribution that the concentration of silicon is increased as it approaches the low-density region 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122872-A (JP)
Title: Analysis method for metal impurity diffusion velocity calculation in quartz glass, and sorting method of quartz glass using the analysis method
Inventor: YAMADA SHUSUKE
IPC: G01N33/38
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calculation method of the diffusion coefficient of a metal impurity by measuring metal impurity concentration distribution along a few cm in the depth direction in quartz glass, regarding the diffusion of the metal impurity having an extremely fast diffusion rate in quartz glass in such a way that the diffusion distance reaches a few cm in a short diffusion time, for which heretofore the analysis has been difficult.  <P>SOLUTION: After diffusing the metal impurity only from one surface of quartz glass, samples are cut out in parallel to the surface from which the metal impurity is diffused, and an accurate position from the surface of the quartz glass of the sample is measured. The diffusion rate of the metal impurity is calculated by measuring the metal impurity concentration in the sample.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121086-A (JP)
Title: Temporary striking point determining method, striking order determining method, and program
Inventor: UCHIYAMA KAZUNAO
IPC: B23K11/24
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporary striking point determining method capable of shortening the time required for determining temporary striking points, and keeping the desired rigidity with less number of temporary striking points, a striking order determining method capable of suppressing any internal distortion of a workpiece by the temporary striking, and a program therefor.  <P>SOLUTION: In the striking point determining method, a work energy calculating unit 30 calculates the work energy at a plurality of welding points when a first welding part 22 welds a plurality of workpieces, and the load is applied by a load applying unit 26 at an optional specified point of the workpieces. A total work energy calculating unit 32 calculates the total work energy of the work energy at a plurality of welding points, and an energy ratio calculating unit 34 calculates the ratio of the work energy of the welding point to the total work energy. A temporary striking point determining unit 36 selects the welding points in the order of the smaller ratio of the work energy, and determines the selected welding point as the temporary striking point when the ratio of the selected welding point exceeds the reference value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121812-A (JP)
Title: Aluminum nitride powder
Inventor: KAKUNO AYAKO
IPC: C01B21/072
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum nitride powder which is obtained by pulverizing AIN sintered compacts occurring as a result of waste disposal, and exhibits a stable sintering performance as a sintering material for AIN sintered compacts.  <P>SOLUTION: The aluminum nitride powder is a powder obtained by pulverizing aluminum nitride compacts, has an average particle size of 2-10 μm, includes a micro powder having particle sizes of not larger than 1 μm observed under a 3,000 X electron-microscopic photograph in an amount not larger than 5% in the powder in terms of the surface area ratio, and has a concentration of metallic impurities other than a sintering aid of not greater than 1,500 ppm. The aluminum nitride powder is obtained by preliminarily pulverizing aluminum nitride compacts to desired sizes causing intergranular fracture preferentially and subsequently impact-milling the preliminary pulverized material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011127817-A (JP)
Title: Furnace wall structure of fluidized bed boiler
Inventor: KIKUCHI KATSUMI
IPC: F22B37/10
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To elongate the service life of a boiler by effectively preventing wear of water pipes.  <P>SOLUTION: In this furnace wall structure of the fluidized bed boiler, a furnace wall of a furnace burning fuel while fluidizing the fuel together with a bed material by air is formed of a water wall 15 constituted of the plurality of water pipes 17 extended vertically and fins 18 interconnecting the adjacent water pipes 17, and a castable refractory 19 is lined in the inner lower part of the water wall 15. A wear buffering structure 22 including a plastic refractory 21 having thickness which is not thicker than that of the castable refractory 19 is provided integrally at the upper part of the castable refractory 19.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130617-A (JP)
Title: Electronic apparatus
Inventor: KOTANI KAZUNORI
IPC: G03B29/00
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which enables output and input of power, can be miniaturized compared to a case where a power supply output terminal and a power supply input terminal are equipped differently, and can improve convenience in connecting work to peripheral devices.  <P>SOLUTION: A projector 1 includes: an internal power supply 40 for supplying power to electric circuits in the projector 1, and a power supply terminal 51 electrically connected to the peripheral devices such as a remote control signal transmitter and a power supply unit. The projector 1 further includes a switching circuit 60 for switching a state between a power output state for outputting power from the internal power supply 40 to the peripheral device connected to the power supply terminal 51 and a power input state for inputting power from the external power supply equipped on the peripheral device connected to the power supply terminal 51.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132662-A (JP)
Title: Artificial ground and method for constructing facility
Inventor: NARIHARA HIROYUKI
IPC: E04G21/14
Filed: 2009-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial ground equipped with a fail-safe mechanism for a lower space, and also to provide a method for constructing facilities.  <P>SOLUTION: This artificial ground 1 is equipped with: a permanent beam 20 which serves as a permanent structure of the newly built facilities to be constructed; a permanent floor slab 10 which is supported on the permanent beam 20; temporary floor framing 40 which is horizontally laid above the permanent floor slab 10; and a temporary working floor 30 which is supported on the temporary floor framing 40. The temporary floor framing 40 is supported on the permanent beam 20 via a temporary strut, and a gap is secured between the temporary floor framing 40 and the permanent floor slab 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133329-A (JP)
Title: Balance
Inventor: TAKAHASHI YOSHIFUMI
IPC: G01G7/06
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and an inexpensive balance having a simplified structure by utilizing an electrostatic force for mass measurement.  <P>SOLUTION: A Roberval mechanism 2 includes: a fixed section 7; a movable section 13 provided so as to face the fixed section 7; and a Roberval section 12 provided between the fixed section 7 and the movable section 13, receiving a load from a weighing object, and vertically moving the movable section 13. A balance includes: the Roberval mechanism 2; and an electrode section 15 provided in the fixed section 7, and having an electrostatic capacitance between the movable section 13 and a plane facing it which is changed by a movement of the movable section 13. A movable piece 14 is provided at a tip of the movable section 13, and protruded toward the fixed section 7. The electrode section 15 uses a comb electrode having a comb piece 16 facing inner side surfaces 16a, 16a on both side surfaces 14a, 14a of the movable piece 14. The electrode section (the comb electrode) 15 is divided into a plurality of portions corresponding to the number of the movable pieces 14 in the movable section 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011135700-A (JP)
Title: Drive control apparatus, imaging device, and drive control method
Inventor: HONDA KIMIFUMI
IPC: G02B7/36
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce problems caused by fluctuation in the rotation angle of each microstep of a stepping motor according to a step phase.  <P>SOLUTION: A drive control apparatus includes the stepping motor wherein microstep driving with a predetermined number of divisions can be implemented by use of excitation current in sinusoidal waveform, a transmission mechanism that transmits energy generated by driving of the stepping motor to a focus lens and thereby moves the focus lens and a control means that controls the stepping motor so that the following is implemented in driving in which the number of microsteps in microstep driving with a predetermined number of divisions strides over a first phase: the rotation angle of the stepping motor is smaller than in driving in which the number of microsteps strides over a second phase smaller than the first phase.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133372-A (JP)
Title: Nuclear power plant
Inventor: TAWARA MIKA
IPC: G21C9/004
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution which supplies water to a lower dry well using a pressure suppression pool as a water source in case of emergency of a nuclear reactor, and moreover, which does not impair damages to pressure suppressing function of the pressure suppression pool.  <P>SOLUTION: A nuclear power plant includes a steam vent pipe 8 connecting an upper dry well 4 to the pressure suppression pool 7; a cooling water channel pipe 13, connecting a lower dry well 5 inner part on a lower position than the height of a water surface 41 of the pressure suppression pool 7 at normal times to the pressure suppression pool 7; a temperature operation check valve 14, provided on the cooling water channel pipe 13 inside the lower dry well 5, and including the functions of temperature operation valve which is closed in the normal time and which is opened, when the temperature in the lower dry well 5 becomes higher than a prescribed temperature, and a check valve function that allows flow from the pressure suppression pool 7 side toward the lower dry well 5 side, and blocks a flow from the lower dry well 5 side toward the pressure suppression pool 7 side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011131254-A (JP)
Title: Cutting device
Inventor: KAMATA TERUO
IPC: B23D31/02
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device in which the whole cutting device can be furthermore miniaturized.  <P>SOLUTION: The cutting device 10 includes first cutting blades 48, 82 with which a metal plate 12 is cut and second cutting blades 50, 84 which are provided so as to cross the first cutting blades 48, 82 and with which the metal plate 12 is cut. A first mode in which the first cutting blades 48, 82 are arranged in a cutting position where the metal plate 12 is cuttable and also the second cutting blades 50, 84 are arranged in a non-cutting position where the metal plate 12 is uncuttable and a second mode where the second cutting blades 50, 84 are arranged in the cutting position and also the first cutting blades 48, 82 are arranged in non-cutting position are changed over.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132015-A (JP)
Title: Door device of elevator
Inventor: WATANABE DAICHI
IPC: B66B13/14
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device for a door device of an elevator capable of preventing a door from catching a foreign material by only programming a control program.  <P>SOLUTION: The door device of the elevator includes a driving device 1 for opening/closing car doors 6a and 6b of the elevator; a first door closing position detecting means 7 provided above the car doors 6a and 6b to detect that the car doors 6a and 6b reach a first door closing position previously set at a position on this side of a door closing end during the operation for closing the car door 6a, 6b; a second door closing position detecting means 8 provided in an upper part of a platform to detect that the car doors 6a and 6b reach the door closing end and that the doors 6a and 6b are fully closed; and a door control section 15 for determining that the car doors 6a and 6b are fully closed only when signals output from both of the first door closing position detecting means 7 and the second door closing position detecting means 8 are ON.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133799-A (JP)
Title: Zoom lens and imaging device
Inventor: MATSUNAGA SHIGEHIKO
IPC: G02B13/18
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To increase the field angle and reduce the size while achieving a high zoom ratio.  <P>SOLUTION: The zoom lens has 5-group configuration including positive, negative, positive, positive, positive. A first lens group is formed by arranging a concave lens, a convex lens, a cemented lens of a concave lens and a convex lens, and a convex lens sequentially from an object side to an image side, and satisfies a formula (1): 0.03<H1'/f1<0.3 and a formula (2): 0.3<¾f2¾/√(fw×ft)<0.65. In the formula (1), H1' represents a distance from the tip of the surface closest to the image of the first lens group to the main point on the image side of the first lens group ("-" is the object side, and "+" is the image side), and f1 represents a focal length of the first lens group. In the formula (2), f2 represents a focal length of a second lens group, fw represents a focal length of an entire lens system at a wide angle end, and ft represents a focal length of the entire lens system at a telephoto end.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011138242-A (JP)
Title: Information reference support system
Inventor: KAWABATA KAORU
IPC: G06F17/30
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information reference support system for supporting to retrieve reference information of a certain document to a selection range from a plurality of other documents with high accuracy without exception.  <P>SOLUTION: The information reference support system includes: an article setting means 104 dividing the document into one or more articles; a designation term 1 definition means 107 defining a designation term 1; a selection range article decision means 108 detecting an article; a standard item-classified related article database 109 set with relation between a standard item and the article; a standard item-classified designation term database 110 set with the designation term in each standard item; a designation term 2 definition means 111 defining a designation term 2 based on the relation between the standard item and the article set in the standard item-classified related article database 109 and the designation term set in the standard item-classified designation term database 110; and a reference information retrieval means 114 retrieving information related to the selection range by using at least one of the designation term 1 and the designation term 2 in a retrieval condition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011137350-A (JP)
Title: Mountain building
Inventor: MASUBUCHI HIDEO
IPC: E02D17/20
Filed: 2009-12-29
Abstract: <P>PROBLEM TO BE SOLVED: To change a mountain slope of conventionally low utility value into valuable land.  <P>SOLUTION: The mountain slope is created like terraced fields or terrace paddy fields; a two-storied or one-storied building is constructed there; a slope elevator capable of being arbitrarily lifted/lowered to each of stories is installed; and a mountain is used like an ordinary building.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011125665-A (JP)
Title: Shoe for athlete's foot treatment
Inventor: TAKADA SETSUJI
IPC: A43B23/02
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoe for athlete's foot treatment which is used with a therapeutic liquid such as vinegar penetrating an insole.  <P>SOLUTION: Inside a shoe 1 made such that the shoe is fully or nearly leakproof even when water is put into the shoe, there is installed an insole 2 prepared with a material having properties that retain water at a high rate and that release it when the material is pressurized, for example, a foaming resin elastic body or fiber aggregate that has a maximum water retention rate of 300-900%. The insole is designed to have a shape like a slipper and to have a toe covering part 2a. The vamp of the shoe is provided with a hole 3 for infusing a therapeutic liquid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009530025-A (JP)
Title: 多重螺旋巻きの可撓性フレームワークエレメントを有するエンドプロテーゼ
IPC: A61F2/90
Filed: 2007-03-12
Abstract: 本発明は、共通の中心軸の周囲に螺旋状に配置された２つ以上の可撓性フレームワークエレメントを有するインプラント可能な医療装置に関する。各フレームワークエレメントが、互い違いに反対の方向を向いた一連の頂端を有する構成を持つ。フレームワークエレメントは、その頂端が入れ子の関係になるように共に螺旋巻きで配置されている。隣接する頂端が、可撓性リンケージエレメントで互いにつなぎ合わされている。各リンケージエレメントが、フレームワークエレメントを通る１つの明瞭な通路又はコースに従って延びる。エレメントは各々、同じ材料ででも異なる材料ででも作ることができる。
Patent JP-2009530126-A (JP)
Title: 凹状に先細りの食品、このような製品を製造するための方法及び装置
IPC: A23L19/12
Filed: 2007-03-16
Abstract: 凹状に先細りの食品は、略凹状の円弧と略凸状の円弧とによって画定された形状を有する断面と第２の端部を含む。凹状に先細りの食品は、食料に沿った長手方向の切断によって成形された第１の側面及び第２の側面を有する。食料を切断して凹状に先細りの食品を形成するためのカッタ組立体は、ハウジング部材を含む。カッタ組立体はまた、食料を切断するための切刃を含む曲線刃を含み、切刃は、曲線刃の第１の部分に沿った円弧と、曲線刃を支持するための曲線刃の端部に配置された脚部とを画定する。脚部は、ハウジング部材に受容されかつ固定されるために構成されている。ハウジング部材は、曲線刃を少なくとも部分的に囲むために構成されている。