baber/WOPTO huggingface dataset:
Patent JP-2010109367-A (JP)
Title: Lithographic apparatus and device manufacturing method
Inventor: STEFFENS KOEN
IPC: G03F7/20
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a seal between a table and a component in a lithographic apparatus.  <P>SOLUTION: The seal straddles a gap between a component and a table when the component is disposed at a certain position relative to the table. The component is moveable relative to the table when in use, and in are embodiment, it is fixed to the table. The seal can be integrated with the component or the table.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011090549-A (JP)
Title: Step count detection device using geomagnetic sensor, program and method
Inventor: KAMISAKA DAISUKE
IPC: G01C22/00
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step count detection device, a program and a method counting as accurate as possible a step count even if a pedestrian walks with a mobile terminal on hand.  <P>SOLUTION: The step count detection device detects the step count of the pedestrian carrying the device by the use of three-axis geomagnetic data output from a geomagnetic sensor. The device includes: a change angle calculation means calculating a change angle from a nearest angle of a geomagnetic vector from the geomagnetic data corresponding to a time lapse; a local minimum detection means detecting a time point when the change angle reaches a local minimum; and a step count counting means counting a plurality of time points when the change angle reaches the local minimum as the step count. The change angle calculation means calculates a cosine a<SB>i</SB>from the geomagnetic vector on a preceding time t<SB>i</SB>and the geomagnetic vector on a succeeding time t<SB>i+1</SB>, and the local minimum detection means can detect a time point when the cosine a<SB>i</SB>reaches a local maximum.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010131376-A (JP)
Title: Game machine
Inventor: ITO TOMOAKI
IPC: A63F7/02
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the cost of a memory.  <P>SOLUTION: In a Pachinko game machine 10, a main control board 50 repetitively executes a main control board interruption processing (S5) formed by including a plurality of subordinate control signal generation processings at a specific period and outputs the plurality of subordinate control signals to a subordinate control board such as a sub control board 52. The subordinate control board such as the sub control board 52 controls electric components based on the subordinate control signal. The main control board interruption processing (S5) distributedly includes a plurality of subordinate control signal output processings for outputting the subordinate control signal. This constitution can reduce a storage area for temporarily storing the subordinate control signals for an output in the main control board 50, so as to suppress the cost of the memory.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011094551-A (JP)
Title: Fuel supply device
Inventor: OSHIMA KOICHI
IPC: F02M37/10
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fuel supply device that decreases the occurrence of fuel starvation due to tilted fuel in a fuel tank without changing appearance of the fuel tank.  <P>SOLUTION: In the fuel supply device, an adaptor 13 includes: an intake passage 27 that intakes fuel in the fuel tank 1; a return passage 28 that returns the fuel flown from a pressure modulation 12 to the fuel tank 1; and a partition wall 52. The partition wall 52 has a slit 53 that interiorly encloses an intake port of the intake passage 27 and an return port of the return passage 28, and that communicates with the inside of the fuel tank 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099464-A (JP)
Title: Bearing seal for wheel
Inventor: MITSUISHI TADASHI
IPC: F16C33/78
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing seal for a wheel improved in sealing performance by preventing the intrusion of muddy water into a seal and capable of reducing torque by suppressing an increase of the sliding resistance of the seal even if muddy water intrudes and is accumulated.  <P>SOLUTION: A magnetic encoder 14 is formed with a wraparound part 14a covering an outer diameter part of a standing plate 11b of a slinger 11, and a seal member 13 is adhered to an outer surface of an end of a fitting part 12a of a core metal 12 by wrapping around the outer surface. An inner diameter surface of an opening end 15 of the seal member 13 is formed into a tapered surface at an inclination angle α of 5-20° toward the outer diameter side, and an inner diameter part d2 of the tapered surface and the outer diameter d1 of the wraparound part 14a face each other through a radial gap set in a range of 0.2-0.3 mm to constitute a labyrinth seal 16. By this, the muddy water resistant performance of the seal 7 is improved, and even if muddy water intrudes into the seal 7, the muddy water is easily discharged by a centrifugal force, and the intrusion of the muddy water into a bearing space can be effectively prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097848-A (JP)
Title: Fertilizing apparatus and riding type rice transplanter having fertilizing apparatus loaded thereon
Inventor: OMAE KENSUKE
IPC: A01C15/04
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To change postures of movable side fertilizing portions into discharging postures without interfering the movable side fertilizing portions with a forcibly feeding air-supplying portion.  <P>SOLUTION: A fertilizing apparatus is featured by continuously communicating and disposing upper side feeding members on hoppers to form one side movable side fertilizing portion 78 and the other side movable side fertilizing portion, disposing discharging portions 80 for discharging an inner left fertilizer in the outside end portions of both the movable side fertilizing portions, pivotally connecting both the movable side fertilizing portions to the side end portions of the support frames so that the postures of the movable side fertilizing portions can freely be changed into an approximately horizontally laid feeding posture or into a discharging posture wherein the movable side fertilizing portions are approximately vertically flipped up to downward direct the discharging portions, disposing a forcibly feeding air-supplying portion 115 for supplying forcibly fertilizer-feeding air to the lower side feeding members in one side end portion of the support frame in a state that the posture can freely be changed into a forcibly feeding air-supplying posture capable of supplying the forcibly supplying air or into a forcibly feeding air-nonsupplying posture incapable of supplying the forcibly supplying air, wherein in the forcibly feeding air-nonsupplying posture, the forcibly feeding air-supplying portion 115 takes an interference-avoiding posture d at a noninterference position outside a posture-changing action face between the feeding posture and the discharging posture of the one side movable side feeding portions is adopted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100255-A (JP)
Title: Tire information acquisition method
Inventor: FUKUMORI HAJIME
IPC: G08C19/00
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire information acquisition method for reducing a load to be generated in a radio base station.  <P>SOLUTION: In the tire information acquisition method, a tire information monitoring system equipped with sensor modules 20, 22, 24, and 26 for detecting tire information including any of the internal pressure and temperature of a tire, a transmission part for transmitting the tire information, and a reception part; and a radio base station 100 equipped with a reception part for receiving the tire information and a transmission part, is provided to allow the radio base station 100 to acquire the tire information. The tire information acquisition method includes: a recording process for recording the tire information in the memory 54 of the vehicle; a request signal transmission process in which the transmission part of the radio base station 100 transmits a transmission request signal; a reception process in which the reception part of the vehicle receives the transmission request signal; and an acquisition information transmission process in which only when the reception part receives the transmission request signal, the transmission part of the vehicle transmits the acquisition information including the tire information recorded in the memory 54 and identification information of the vehicle to the radio base station 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106109-A (JP)
Title: Play equipment
Inventor: OCHI YASUSHI
IPC: E04H4/00
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide play equipment which enables simulated swimming-pool experience intended for infants, etc.  <P>SOLUTION: This play equipment 100 includes a mirror 120 which is arranged in a bathtub 110, supporting bodies 125, lighting members 129, a half mirror 128, a transparent waterproof sheet 130, a waterproof mechanism 145, and an inject 146. The supporting bodies 125 and the lighting members 129 are arranged on the mirror 120, and the half mirror 128 is supported by the supporting bodies 125 and liquid-tightly arranged to the inner walls of the bathtub 110. The transparent waterproof sheet 130 covers an upper portion of an opening of the bathtub 110, and the transparent waterproof sheet 130 is liquid-tightly fixed to the bathtub 110 by the waterproof mechanism 145. In addition, the inlet 146 capable of injecting fluid is provided between the half mirror 128 and the transparent waterproof sheet 130, and the area between the half mirror 128 and the mirror 120 is illuminated by the lighting members 129, so that light can be repeatedly reflected in the area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105064-A (JP)
Title: Air belt and air belt device
Inventor: TANAKA KOJI
IPC: B60R21/18
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air belt device in which feeling of an air belt accommodating part passing a through anchor is improved when an air belt is ordinarily mounted and the air belt expands to a prescribed form at a proper timing during a collision to assuredly bind a side head part to a breast part of a passenger.  <P>SOLUTION: A first air belt 22 expands from a collapsed state and includes a binding bag part 22A for binding the passenger and a gas introducing belt part 22B as a gas supply passage to the binding bag 22A which are integrally formed. A second air belt 30 is inserted into the gas introducing belt part 22B in a collapsed state, has an openable weak part formed in an end part 30a, expands in the form of a tube when gas is introduced from an open end and extends to push out a part of the first air belt 22, eject gas from the end part 30a and expand the binding bag 22A. The entire part of the air belt is coated with a mesh webbing and a cover to form the air belt device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010115708-A (JP)
Title: Multi vane segment and casting method thereof
Inventor: WARDLE BRIAN KENNETH
IPC: B22C9/22
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce casting defects in casting by the wax pattern method.  <P>SOLUTION: A multi vane segment includes: a platform 2; at least three airfoils 10, extending radially from the platform 2, and having a combined airfoil volume, a chord length 15 and an airfoil thickness 16; and a shroud 20 with a shroud volume, disposed on an end of the airfoils 10 radially distant from the platform 2. The ratio of the shroud volume to the combined airfoils volume defines a first ratio, which is greater or equal to 1.4:1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010154514-A (JP)
Title: Base station apparatus, wireless terminal apparatus, and method for retaining call session
Inventor: TANIGAWA YOSHIYUKI
IPC: H04W76/04
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base station apparatus capable of preventing disconnection of a call session caused by a wireless connection state, a wireless terminal apparatus, and a method for retaining the call session.  <P>SOLUTION: An SIP server 16 has a timer that counts disconnection timing of an SIP session established between a wireless terminal 12 and the called party terminal 18 after S100-S116. The wireless terminal 12 transmits a re-INVITE message (timer initialization request) for resetting the timer to the initial value to the SIP server 16. A base station 14 that carries out wireless communications with the wireless terminal 12 monitors the wireless connection state between the wireless terminal 12 and the base station 14, and if the wireless connection state becomes a predetermined state (S120), transmits the re-INVITE message to the SIP server 16 (S124) in place of the wireless terminal 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033618-A (JP)
Title: Network system
Inventor: SAITO HIROSHI
IPC: G06F12/00
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when several tens of thousands of computers are operated by each of workers in a thin-client system, costs and labor are significantly increased.  <P>SOLUTION: In a network system, a management device 1, a server 2, and a terminal 3 are connected via a network, respectively. The management device includes: a state management part which collects state information indicating a state of the terminal from the terminal; and a terminal instruction part which transmits a migration start message for instructing data migration from the terminal to the server, to the terminal based on the state information collected by the state management part. The terminal includes: a determining part which determines whether or not the data is migrated when the migration start message is received; a data transmitting part which transmits the data to the server when it is determined that the data is migrated; a storage device control part which erases the data from a storage device of the terminal when the data transmitting part completes transmission of the data; and a thin client part which causes the terminal to function as a thin client after erasing the data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010152876-A (JP)
Title: Electrostatic capacitance detection device, electrostatic capacitance detection circuit, electrostatic capacitance detection method and initialization method
Inventor: MATSUSHIMA KENICHI
IPC: G06F3/044
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To detect minute change in electrostatic capacitance from which offset is removed for detection of approach of an object or the like, at high speed and with high resolution while adjusting to an optimum detection range.  <P>SOLUTION: An electrostatic capacitance detection device includes a plurality of detection electrodes arranged on a support substrate, a CV conversion means constituted by a serial connection of a resistor and a capacitor to convert to a voltage waveform corresponding to electrostatic capacitance belonging to a detection electrode connected to each of the plurality of detection electrodes, and a general-purpose microcomputer in which an input/output port is connected to each of the detection electrodes, wherein a CPU of the microcomputer calculates the position of an approaching object from the electrostatic capacitance of each of the detection electrodes or a value corresponding to the change of the electrostatic capacitance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011111173-A (JP)
Title: Resin pallet
Inventor: MATSUBARA HIROAKI
IPC: B65D19/32
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin pallet capable of suppressing occurrence of unevenness of a side surface caused by the forming distortion.  <P>SOLUTION: A plurality of horizontal ribs 20 between girder portions are stretched, and vertical ribs 21 between girder portions orthogonal to the horizontal ribs 20 between girder portions are provided between girder portions 14, 14 in the resin pallet 10 to constitute a lattice wall 12 between girder portions. The vertical ribs 21 between girder portions extends straight substantially over the entire length except the space between a pair of horizontal ribs 20X, 20X adjacent to each other at a predetermined position in its longitudinal direction, and the pair of horizontal ribs 20X, 20X between flexible girder portions are connected to each other by shift ribs 22 at the position deviated from the extension lines of the vertical ribs 21 between girder portions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115246-A (JP)
Title: Game island base
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game island base capable of easily and safely maintaining and inspecting work of an upper tank.  <P>SOLUTION: The inside of the upper tank 4 is sectioned and formed into a lifting device storage space 52 and a ball distribution space 51 by an upper left sectioning plate 89, an upper door for inspections for opening and closing the lifting device storage space 52 is provided on an outer wall plate forming the sidewall part of the upper tank 4, and a ball distribution plate 61 and an overflowing ball path are provided in the ball distribution space 51. Then, the most upstream end of the overflowing ball path is formed by the upper left sectioning plate 89, the ball distribution plate 61 and the overflowing ball path are formed by the combination of a plurality of units 21-24, respectively, and the upper left sectioning plate 89 and the plurality of units 21-24 are provided detachably inside an internal space. Thus, the maintenance and inspection work of the upper tank 4 can be easily and safely performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115330-A (JP)
Title: Rectification cylinder, and gas fire extinguishing system equipped with the same
Inventor: ISHIKAWA CHIKARA
IPC: A62C3/00
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder for gas fire extinguishing equipment, the cylinder reducing the turbulent flow and noise based on the jet of fire extinguishing gas, and to provide a gas fire extinguishing system equipped with the same.  <P>SOLUTION: In a rectification cylinder 30 having a pipeline where the opening end 31a on one side is connected to the supply port of gas piping 22 for supplying fire extinguishing gas into a target chamber where a fire occurs and the extinguishing gas from the gas piping 22 is allowed to pass to be discharged from the opening end 31b on the other side, a rectification body 33 having a conical surface 34, which is extended while gradually increasing in diameter toward the other side centering around the axial line L3 of the pipeline 31, is arranged in the pipeline 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118151-A (JP)
Title: Head-mount display device
Inventor: KOMURA KOJI
IPC: H04N5/64
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-mount display device that can form a virtual image in which luminance unevenness of the virtual image to be observed is restrained.  <P>SOLUTION: The head-mount display device 100 includes a light source 14 including a plurality of light-emitting diodes 22; a flat panel display 11 that forms an image on a flat panel; an emission mechanism 10 having a cylindrical case 15; and an eyepiece optical system 13. The flat panel display 11 is fixed inside the case 15 so that the direction of normal line of the flat panel does not coincide with the direction of the center of a pupil and is set inclined. The light source 14 is fixed inside the case 15 so that the emission directions in which light beams are emitted from respective light-emitting diodes 22 coincide with the center direction of the pupil and the distances of respective light-emitting diodes 22 from the flat panel are equal to one another, and a reflecting plate 16 for reflecting the light emitted from the light source 14 is formed in an inner periphery of the case 15 arranged between the light source 14 and the flat panel display 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118697-A (JP)
Title: Online update system
Inventor: TSUCHIYA ATSUSHI
IPC: G06F9/445
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an online update system capable of providing update contents corresponding to the attribute information of a user.  <P>SOLUTION: A server for providing an update support includes: a user management database for storing user identification information and a support section which is determined according to the attribute information of a user on the basis of a support section system and which means a support form that the user can enjoy; a user information acquisition part for receiving user information from a user terminal and acquiring the user identification information; a support section retrieval part for accessing the user management database, retrieving the support section using the user identification information and defining a retrieved result as the support section of the user; an update content storage part for storing the update contents and the support section; an update content extraction part for accessing the update content storage part and extracting the update contents using the support section of the user; and an update content transmission part for transmitting the extracted update contents.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118274-A (JP)
Title: Optical receptacle
Inventor: NOGAWA KENTA
IPC: H01S5/022
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical receptacle which can reduce the size of an optical isolator.  <P>SOLUTION: The optical receptacle includes a holder 10, that holds a sleeve 16 to which an optical fiber 18 is inserted, an optical element 26 that is arranged so as to be optically connected to the optical fiber 18 and that converts between an optical signal and an electrical signal;, and the optical isolator 30 that is fixed, at a position closer to the optical element 26 than to the region where the optical fiber 18 inside a sleeve 16 is fixed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122603-A (JP)
Title: Ball valve
Inventor: SAITO SHUICHI
IPC: F16K5/06
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball valve, capable of improving the sealing performance between a valve body and a ring-like seal.  <P>SOLUTION: An outer peripheral portion on the side facing am axial side end surface of a packing 12 in a ring-like sheet 9 which contacts with the axial outer periphery of a valve element 5 and the inner periphery of the valve body 4 is formed as a tapered surface 15 gradually extended in diameter toward the valve element 5. A metallic seal ring 10 is inserted to a clearance 17 of a wedge-shaped section formed by the tapered surface 15 and the inner periphery of the valve body 4 so as to be pushed toward the deep side of the clearance 17 by a biasing device 14 and the packing 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122870-A (JP)
Inventor: KIYOSE SETSUNAI
IPC: G01B11/00
Filed: 2009-12-09
Abstract: 【課題】検出対象物の位置の検出精度の低下を抑制する。 【解決手段】光学式位置検出装置は、物体表面の少なくとも一部で構成される基準面２００Ｐの上方位置に設定された検出空間Ｓに配置される検出対象物３００を光学的に検出するもので、位置検出光Ｌ２を出射して検出空間に基準面に沿った位置に応じて変化する光強度分布を形成する位置検出用光源と、検出空間の側方位置に配置され、検出空間で検出対象物により反射された位置検出光を検出する光検出器４１０と、光検出器の光検出値に基づいて前記検出対象物の位置を検出する位置検出部とを具備する。光検出器は、光検出面４１１ａを備えた検出器本体４１１と、光検出面の検出空間の側において位置検出光の少なくとも一部を前記光検出面に対して遮光する遮光構造４１２とを有し、遮光構造は、基準面から出射し直接に光検出面に入射する位置検出光の少なくとも一部を光検出面に対して遮光する。 【選択図】図６