baber/WOPTO huggingface dataset:
Patent JP-2011106605-A (JP)
Title: Rolling bearing and retainer thereof
Inventor: FUKAMI SATOYUKI
IPC: F16C33/46
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive rolling bearing which is easily assembled, and of which the retainer is surely brought into a split state independent of an operational status or the like to prevent fretting.  <P>SOLUTION: The rolling bearing 1 utilizes the retainer 3 constituted by connecting a plurality of circular-arc members 5 having a plurality of pockets 4 each housing the rolling element 2 in a ring-like shape. The retainer 3 connects a pair of neighboring circular-arc members 5 not to be separated but to be relatively displaced in a circumferential direction by interposing the rolling element 2 therebetween. For example, an outer diameter side overlapped part 6 and an inner diameter side overlapped part 7 which are slidably and radially overlapped with each other are separately disposed at circumferential ends opposed to each other of the pair of neighboring circular-arc members 5. Openings for a pocket becoming the pocket 4 by radially overlapping the outer diameter side overlapped part with the inner diameter side overlapped part 7 are formed at the outer diameter side overlapped part 6 and the inner diameter side overlapped part, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010150530-A (JP)
Title: METHOD OF MANUFACTURING CATALYTIC COMPONENT FOR alpha-OLEFIN POLYMERIZATION, AND CATALYST FOR alpha-OLEFIN POLYMERIZATION
Inventor: NAKAYAMA KOJI
IPC: C08F10/00
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst which exhibits sufficient performance in all of catalytic performance such as stereoregularity and catalytic activity, and to provide a method of manufacturing such a catalytic component.  <P>SOLUTION: The method of manufacturing the catalytic component for α-olefin polymerization is prepared by bringing the following components (A2), (A3), and (A4) to contact with a solid catalytic component (A1) prepared by causing a solid component which indispensably comprising magnesium, titanium, halogen and an electron-donating compound, wherein the component (A2) is a silicon compound having an alkenyl group, the component (A3) is an organosilicon compound and the component (A4) is an organoaluminum compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011107060-A (JP)
Title: Rotation angle detector and method of detecting rotation angle
Inventor: TAMAKI AKIHIRO
IPC: G01D5/12
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for more accurate detection of the rotation angle of a rotor.  <P>SOLUTION: A rotation angle detector includes first and second followers rotating in linking with rotation of a rotor; first and second rotation angle sensors detecting the respective rotation angles of the first and second followers; and a rotation angle calculating unit for calculating the rotation angle of the rotor, based on the detection results input by the first and second rotation angle sensors. The rotation angle calculation unit calculates a detection rotation angle, namely a rotation angle when the first and second rotation angle sensors detect the rotation angle of the first or second follower, based on detected results of the first and second rotation angle sensors (S506), estimates the amount of change in the angle of the rotor from a point in time when the first and second angle sensors detect the rotation angle to a point in time when the detected results are input (S508), and calculates the rotation angle of the rotor, based on the detected rotation angle and the amount of change (S509).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110170-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To increase the performance effect of a specific performance in which a linear image is displayed on a symbol display device and a luminous device provided on the extension line of the linear image is made luminous.  <P>SOLUTION: Peripheral lamps 25a to 25d permitting the brightness of light to be controlled are provided adjacent to four tops of a liquid crystal display device 9 displaying a performance image such as varying display of a decorative symbol. When a cross-mark performance is to be carried out, the peripheral lamps 25a to 25d are lit dimly and a cross mark image 100 connected to the peripheral lamps 25a to 25d is displayed on the liquid crystal display device 9. A peripheral lamp 25a provided on an upper left side is lit bright and the portion on an upper left side of the cross-mark image 100 is displayed as a thick line portion 101 displayed thicker than the rest. After that, the brightness of the peripheral lamp 25a is returned to the original brightness and then the thick line portion 101 is moved to the lower right of the cross-mark image 100. When the thick line portion 101 moves to the portion on a lower right side of the cross-mark image 100, however, the peripheral lamp 25d provided on a lower right side is lit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113486-A (JP)
Title: Data processing apparatus, method and program
Inventor: ONIZUKA MAKOTO
IPC: G06F17/30
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance in a MapReduce processing system, thereby reducing communication cost.  <P>SOLUTION: An integration planning unit 14 of a data processing system 1 creates a candidate of an execution plan by combination whether to perform key integration for each component on execution granularity of the key integration processing defined according to a computer environment for constituting a key extraction unit 10, evaluates each created candidate, and employs the candidate with high evaluation as an execution plan. A plan instruction unit 15 applies the execution plan employed by the integration planning unit 14 to an integration processing unit 13 in ascending order of the granularity of the execution plan. The execution granularity of key integration is based on, for example, result output unit 12, extraction process 41, and extraction machine 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115289-A (JP)
Title: Pachinko game machine
Inventor: UCHIYAMA MASAMITSU
IPC: A63F7/02
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine giving higher profit to a player if a prize is won in a lottery based on entrance of a game ball into one start pocket than in a lottery based on entrance of a game ball into the other start pocket, and reliably executing only a lottery based on entrance of a game ball into the one start pocket in a specific game state.  <P>SOLUTION: In the Pachinko game machine, a higher profit is given to the player if a prize is won in a lottery based on entrance of a game ball into one start pocket than in a lottery based on entrance of a game ball into the other start pocket, and a game ball can more easily enter the one start pocket in the specific game state. The content of a special game in the Pachinko game machine is such that a unit game, in which a variable winning pocket is continuously opened or repeatedly opened and closed till a prescribed time elapses or till a prescribed number of game balls enter the winning pocket, is executed a plurality of times. An identification information display control means advances variable display of identification information based on entrance of game balls into the other start pocket during the interval in which the variable winning pocket is closed between unit games.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119375-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KITAMURA YOSHIAKI
IPC: H01L21/316
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device wherein a porous gate insulating layer is provided to reduce thermal stresses generated on a base, so that cracking of the base can be prevented, and a method of manufacturing the same.  <P>SOLUTION: The semiconductor device comprises a gate electrode formed on a base, a source electrode, a drain electrode and a semiconductor layer on a gate insulating layer, and the semiconductor layer connecting the electrodes to one another, with the source electrode and the drain electrode disposed on the opposite side to the gate electrode across the gate insulating layer. The porous gate insulating layer is provided to reduce thermal stresses generated on the base, to prevent cracking of the base.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117855-A (JP)
Title: Heat transfer coefficient and temperature of nuclear fuel rod in boiling water reactor
Inventor: SHIRAKAWA TOSHIHISA
IPC: G21C17/00
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To raise void fraction in a core while maintaining safety in order to efficiently burn plutonium in a boiling water reactor.  <P>SOLUTION: The higher void fraction easily causes dryout. Even if the dryout occurs, temperatures of nuclear fuel rods are analyzed, indicated and monitored so as to maintain the integrity of them. In order to calculate surface temperatures of cladding tubes in dryout states, formulae for deriving new heat transfer coefficients and cladding tube calculation formulae are shown.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120060-A (JP)
Title: Imaging apparatus, imaging method, and imaging program
Inventor: SHIOBARA RYUICHI
IPC: G03B17/18
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To make compatible both the confirmation of success in imaging and continuous photographing in an imaging apparatus including two display units.  <P>SOLUTION: An imaging apparatus performing imaging operation for generating image data D1 based on light that an imager 10 receives from an object includes: the first display unit 30 displaying an image based on image data D1; the second display unit 40 displaying an image based on the image data D1 larger than the first display unit 30; a control unit 27 reading and writing the image data D1 generated by the imaging operation from and to a storage unit 50; and a display control unit 20 displaying a moving image based on light received by the imager 10 at the first display unit 30 and compositing an image based on image data read from the storage unit 50 outside the moving image for displaying at the second display unit 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116441-A (JP)
Title: Pressurization case for tennis ball storage
Inventor: NAKAGAWA SHIGEO
IPC: B65D85/00
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressurization case for tennis ball storage that enables a reduction in pneumatic pressure of a tennis ball to be prevented and further enables a use life of the tennis ball to be extended.  <P>SOLUTION: This pressurization case for tennis ball storage is constituted in such a way that it shows a remarkable effect in which a pneumatic pressure within the case is increased by the gas leaked out of a ball by making a residual space between the ball and the inner wall of the case minimum, wherein due to this fact, an inner pressure within the case can be effectively increased even under a slight compression stroke on closing the case.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120426-A (JP)
Title: Auxiliary device for expansion and contraction of linear wire
Inventor: KUNUGIHARA MASAICHI
IPC: H02G11/00
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of utilizing a linear wire, such as an existing electric wire, in a spirally wound state.  <P>SOLUTION: A curl cord device 1 includes a coil spring 10 with elasticity which is formed into a spiral shape and expandable/contractible in the center line direction, and clips 30 to hold an electric wire 2 in a spiral shape by detachably fixing the electric wire 2 having a circular cross-sectional surface along a coil 11 of the coil spring 10. Moreover, one binding band 40 is used to bind the electric wire 2 at a portion in the vicinity of the upper end of the coil 11 of the coil spring 10, and the other binding band 40 is used to bind the electric wire 2 at a portion in the vicinity of the lower end of the coil 11 of the coil spring 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121908-A (JP)
Title: Oil-in-oil type cosmetic
Inventor: OSAWA TOMO
IPC: A61K8/891
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-in-oil type cosmetic excellent in secondary adhesivelessness after application, excellent in moisture and gloss, and having good stability.  <P>SOLUTION: The cosmetic includes 5-80 mass% of a non-volatile hydrocarbon oil (a), 1-70 mass% of a non-volatile silicone oil (b), and 0.1-10 mass% of stearoyl inulin (c). The non-volatile hydrocarbon oil (a) and the non-volatile silicone oil (b) are preferably included in the cosmetic in a ratio (mass ratio) of (a)/ä(a)+(b)} of 0.4 to 0.8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130112-A (JP)
Title: Display support device and imaging apparatus
Inventor: SUGIYAMA AKIRA
IPC: H04N5/225
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily adjust focus with high resolution which is originally equipped in an imaging apparatus even when a display system whose resolution is lower than imaging resolution is used.  <P>SOLUTION: A display support device includes: a subband division part 105 which extracts a high-resolution component image D105-HL/LH/HH from image data D102 output from an imaging element 102 by using subband conversion in which the bandwidth is halved; and a display signal output part 109 which outputs the high-resolution component image D105-HL/LH/HH as a display signal D109 to be displayed on the low resolution display system 110 whose resolution is lower than that of the image data D102.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130629-A (JP)
Title: Differential limit control device for electric vehicle
Inventor: KATO SATOSHI
IPC: B60L15/20
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential limit control device for an electric vehicle, for suppressing vehicle vibration or a change in drive force, in executing differential limiting between front and rear axles and between right and left wheels.  <P>SOLUTION: The control device computes an actual rotation speed difference and a target rotation speed difference between the wheels, computes correction torque for causing the actual rotation speed difference to follow the target rotation speed difference, computes the maximum differential limit torque for limiting the maximum value of the correction torque, computes a limiter output obtained by limiting the upper limit value of the absolute value of the correction torque by the maximum differential limit torque, adds the limiter output to either of the target drive torques distributed from the total drive torque, and subtracts the limiter output from the other. The controller controls an electric motor so that the torque is obtained, and executes differential limiting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132987-A (JP)
Title: Hydraulic shock absorber
Inventor: FUJITA NOBUAKI
IPC: F16F9/32
Filed: 2009-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a spring guide, in a hydraulic shock absorber, and to stably guide a suspension spring by the spring guide, while restraining friction imparted to the suspension spring by the spring guide from being generated.  <P>SOLUTION: The spring guide 30 includes a cylindrical body 31 insertion-attached to an outer circumference of a damper cylinder 11, in the hydraulic shock absorber 10, a centering guide part 33 for centering the cylindrical body 31 to the outer circumference of the damper cylinder 11 is formed in part of an inner circumferential face of the cylindrical body 31, and a spring guide part 35 for guiding the suspension spring 13 via a micro clearance with respect to an inner circumference of the suspension spring 13 is formed in part of an outer circumferential face of the cylindrical body 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133622-A (JP)
Title: Method for manufacturing electrochemical display element, and electrochemical display element
Inventor: OKADA MASAKAZU
IPC: G02F1/15
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrochemical display element having reduced point defects due to air bubbles, and to provide an electrochemical display element.  <P>SOLUTION: The method for manufacturing the electrochemical display element having an electrolytic liquid sealed by a sealing material between two electrode substrates disposed opposing to each other includes: a sealing material forming step of forming a sealing material in a ring shape on a peripheral edge of one electrode substrate; an electrolytic liquid dropping step of dropping an electrolytic liquid onto the surface of one electrode substrate where the sealing material is formed or onto the surface of the other electrode substrate, the electrolytic liquid in an amount larger than the volume of the space enclosed by the two electrode substrates and the sealing material when the two electrode substrates are disposed opposing to each other at predetermined intervals; and an electrolytic liquid sealing step of sealing the electrolytic liquid by laminating the two electrode substrates in a reduced pressure atmosphere so as to interpose the sealing material and the dropped electrolytic liquid and to control the interval of the two electrode substrates at the peripheral edge to the predetermined interval.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010120638-A (JP)
Title: Control device and control method for hybrid car
Inventor: FUKUMURA MITSUMASA
IPC: B60L50/16
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device of a hybrid car, displaying energy costs in a hybrid car powered by fuel and electricity, to a user.  <P>SOLUTION: An ECU 40 calculates cumulative fuel costs of a fuel tank 22 and cumulative power costs of an electricity accumulation device 26 (steps S30, S40), and outputs the calculated cumulative fuel costs and cumulative power costs to a display part 38 (step S50). Also, the ECU 40 calculates fuel consumption costs and power consumption costs per unit time and unit distance (steps S70, S80), and outputs the calculated fuel consumption costs, the power consumption costs and energy consumption costs obtained by combining them to the display part 38 (step S90).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011137376-A (JP)
Title: Fluid machine and refrigerating device
Inventor: TAAZE YOSHITO
IPC: H02K7/14
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid machine equipped with an axial gap motor, which avoids the insufficiency of refrigerating machine oil supplied to respective sliding parts.  <P>SOLUTION: The fluid machine includes: a casing (11) dividing an upper space (S1) axially above the axial gap motor (30) and a lower space (S2) below the same; a fluid mechanism part (50) arranged in the lower space (S2) and driven by the axial gap motor (30) to compress and expand a refrigerant; and a refrigerant flow passage (C) formed between the inner periphery of the casing (11) and the outer periphery of a rotating shaft (20) for sending the refrigerant to the upper space (S1), which flows out of the fluid mechanism part (50) to the lower space (S2). A communication passage (90) is formed in the rotating shaft (20) for bringing the upper space (S1) into communication with the lower space (S2).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011135938-A (JP)
Title: Image processor, medical image diagnostic apparatus and image processing program
Inventor: NAKANO FUMIKI
IPC: G06T1/00
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To present an index for determining the thickness of a fibrous film from a three-dimensional medical image of a low spatial resolution.  <P>SOLUTION: A vascular lumen area extraction part 14, a lipid core area extraction part 15 and a coronary artery extraction part 16 extract the vascular lumen area and lipid core area of the coronary artery from a three-dimensional X-ray CT image. A cross-section image generation part 17 generates a cross-section image from the three-dimensional X-ray CT image. A vascular lumen closed curve extraction part 18 and a lipid core closed curve extraction part 19 extract the vascular lumen closed curve and lipid core closed curve of the cross-section image. A shortest distance calculation part 110 calculates the shortest distance between each point on the vascular lumen closed curve and each point of the lipid core closed curve, and a film area extraction part 111 extracts a close range wherein the shortest distance is shorter than a threshold. An occupancy calculation part 112 calculates the occupancy of the close range in the vascular lumen area, and a display control part 115 causes the monitor of a display part 12 to display an occupancy graph generated by a graph generation part 113.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011136617-A (JP)
Title: Speed control device for vehicle
Inventor: YASUI YOSHIYUKI
IPC: B60W30/14
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed control device for a vehicle securing turnability while adjusting vehicle speed based on instructed vehicle speed when running down a slope.  <P>SOLUTION: In the speed control device, reference brake torque Pwr (Pws)[**] of each wheel is calculated based on a comparison result between an actual vehicle speed Vxa and the instructed vehicle speed Vxt. Usually, the braking torque of each wheel is adjusted to agree with the reference braking torque of a corresponding wheel. When a gradient Kdw of a downward slope is a predetermined value kd1 or above and a steering angle Saa is a predetermined value sa1 or above, adjustment is executed so that the braking torque of a turning outside wheel becomes less than the reference braking torque of the corresponding wheel and the braking torque of a turning inside wheel becomes greater than the reference braking torque of the corresponding wheel. Thus braking torque difference is imparted between inner and outer wheels. Yaw moment is imparted to the vehicle based on the braking torque difference. As a result, turning performance (head-turning property, steering followability) of the vehicle can be secured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011136404-A (JP)
Title: Foreign matter polishing device
Inventor: MATSUZAKI SHINJI
IPC: B24B21/00
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the consumption amount of a polishing tape and to prevent damage of a surface of a workpiece.  <P>SOLUTION: In this foreign matter polishing device, a projection part 20 for polishing and eliminating foreign matter by sliding one side of a width direction of the traveling polishing tape T, while pressing the side on foreign matter on the surface of the workpiece, is projectingly provided on the one side of the width direction of a sliding contact surface 17a with which the polishing tape T is in sliding contact, and a recessed part 21 capable of making the other side of the width direction of the traveling polishing tape T fall therein is recessed on the other side of the width direction of the sliding contact surface 17a, at a distal end of a pressing head 17 arranged between a delivering reel and a winding reel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009531330-A (JP)
Title: 霊芝種を含む抽出物および方法
IPC: A61P3/02
Filed: 2007-03-23
Abstract: 本発明は、超臨界ＣＯ ２ 抽出によって調製される霊芝種植物材料の抽出物に関する。一態様では、本発明は、図６〜２９のいずれかの実時間直接分析（ＤＡＲＴ）質量分析クロマトグラムを有する画分を含む霊芝種抽出物に関する。さらなる一実施形態では、抽出物は、精油、トリテルペン、多糖、およびそれらの組合せからなる群より選択される化合物を含む。一実施形態では、精油は、９，１２−オクタデカジエン酸などである。一実施形態では、トリテルペンは、ガノデリン酸などである。一実施形態では、多糖は、グルコースなどである。
Patent JP-2009532380-A (JP)
Title: カリウムチャンネルのオープナーとしての３，４−ジアミノ−３−シクロブテン−１，２−ジオン誘導体
IPC: A61P13/10
Filed: 2007-03-29
Abstract: 本発明は、新規な３，４−ジアミノ−３−シクロブテン−１，２−ジオン誘導体、それらを含有する製薬学的組成物およびカリウムチャンネルに関連する障害の処置におけるそれらの使用に対向される。