baber/WOPTO huggingface dataset:
Patent JP-2012016220-A (JP)
Title: Rotation electrical machine
Inventor: HIRAO WAHEI
IPC: H02K5/10
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To facilitate work for removing foundry sand after founding a bearing bracket.SOLUTION: A bearing structure of a rotation electrical machine has a rolling bearing 10, a bearing bracket 20, a runner 50, etc. The bearing bracket 20 is provided in the outer periphery of a rotating axis 1 to hold the rolling bearing 10 and to form an annular first space 70 on one end side of the rolling bearing 10 in the axial direction. A discharge passage 26 is formed in the bearing bracket 20 to communicate with the first space 70, and a lubricant to lubricate the rolling bearing 10 is discharged to the discharge passage 26 through the first space 70. The annular runner 50 is positioned in the first space 70 and fixed in the outer periphery of the rotating axis 1. An inner peripheral surface of the bearing bracket 20 which forms the outer peripheral surface of the first space 70 is formed in parallel to the outer peripheral surface of the rotating axis 1. An annular discharge restraining part 54 is formed in the runner 50 to protrude to the outside of the radial direction towards the inner peripheral surface of the bearing bracket 20.
Patent JP-2012017201-A (JP)
Title: Image processor
Inventor: NARISEI TAKAHISA
IPC: G03G15/00
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an image processor in which an upper conveying member can be largely opened without coming in contact with a cabinet, thereby operation for eliminating jamming which has occurred in a relay conveyance unit is easily performed.SOLUTION: The upper conveying member 22 is provided so as to freely open/close around a fulcrum 25 and freely move relative to a lower conveying member 23. A slot 26 for supporting the fulcrum 25 so as to freely slide and freely turn is formed in the lower conveying member 23. A guide part 30 for guiding opening of the upper conveying member 22 is provided in the upper conveying member 22. A boss 31 coming in contact with the guide part 30 is provided in the lower conveying member 23. When the upper conveying member 22 is opened, the guide part 30 comes in contact with the boss 31 to thereby regulate opening of the upper conveying member 22. The upper conveying member 22 is pulled out forward further than the lower conveying member 23, and an opening angle of the upper conveying member 22 becomes large. Even when the upper conveying member 22 is largely opened, it does not come in contact with the cabinet 110.
Patent JP-2010280890-A (JP)
Title: Polyacetal copolymer
Inventor: YOKOYAMA HIROSHI
IPC: G11B21/02
Filed: 2010-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyacetal copolymer that can be used in such environment that chemicals are present and also can be suitably used for precision-molded parts.  <P>SOLUTION: The polyacetal copolymer has structure obtained by inserting an oxyalkylene unit represented by formula (1) in a polymer comprising repetition of an oxymethylene unit (-CH<SB>2</SB>O-), and when dynamic viscoelasticity of a molding produced by injection molding is evaluated, the value obtained by dividing a storage modulus at -100°C (G'<SB>(-100)</SB>) by a storage modulus at -50°C (G'<SB>(-50)</SB>) is 2.4 or more. Wherein, R<SP>0</SP>and R'<SP>0</SP>are the same or different and selected from hydrogen and an alkyl group; n is an integer of 1 or more and a ratio of n=1 is 95 mol% or more of the total oxyalkylene units; and m=2-6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012020595-A (JP)
Title: Vehicle seat
Inventor: KUMAZAKI YOSHIYUKI
IPC: B60N2/20
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To accurately lock a seat back to a forward tilting position in a vehicle seat with a memory device which stores a backrest angle before performing stop operation while reclining the seat back into a forward tilting position.SOLUTION: The memory device 10 includes: a hook 11 provided in the seat back 2; an intermediate ring 12 provided rotatably in a base 4; and a lock device 13 which can lock rotation of the intermediate ring 12 to the base 4. The hook 11 is, although normally held at a condition of being entered in a recess 12A formed in an outer periphery of the intermediate ring 12 by the engaging force, is removed from a recess 12A at halfway stop operation, falls front and revolves with the seat back 2 leaving the intermediate ring 12, and Locking of the locking pin 2P prepared in a framework of the seat back 2 is locked at a forward tilting position to abut to a locking projection 12B formed in the intermediate ring 12.
Patent JP-2011046589-A (JP)
Title: High-strength cement-based hardened body
Inventor: SATO MASAMI
IPC: C04B24/02
Filed: 2010-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength cement-based hardened body with less self-shrinkability.  <P>SOLUTION: The high-strength cement-based hardened body with a compressive strength of 60 N/mm<SP>2</SP>or higher is the hardened body of a cement composition containing cement, a water reducing agent, an aggregate, water and a self-shrinkage reducing agent for cement comprising the oxyalkylene compounds represented by formula (1): RO-[(EO)<SB>m</SB>/(PO)<SB>n</SB>]-H (wherein R is 8-14C alkyl; EO is oxyethylene; PO is oxypropylene; [(EO)<SB>m</SB>/(PO)<SB>n</SB>] represents, as a whole, the single addition of ethylene oxide or propylene oxide, or block or random addition in combination use regardless of the order of the block addition; m is a number of ethylene oxide average addition moles of 0-10; n is a number of propylene oxide average addition moles of 0-5, provided that the total of m+n is 1-10).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048347-A (JP)
Title: Color electrophotographic image forming apparatus
Inventor: SHIOZU EIDAI
IPC: G03G21/18
Filed: 2010-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To move a shutter member in interrelation with movement of a tray which supports a plurality of cartridges.  <P>SOLUTION: An image forming apparatus for forming an image on a recording medium, wherein the plurality of cartridges is detachably mounted to a body of the apparatus, has: a cartridge tray 31 for supporting the cartridges, and moving between an inside position located inside the body of the apparatus and an outside position located outside the body of the apparatus; a shutter member 37 provided on the cartridge tray 31 and movable between an opening position, in which an opening in the cartridge to expose a process member accommodated in the cartridge is opened, and a closing position which is closed; and shutter moving means for moving the shutter member 37 to the closing position when the cartridge tray 31 is moved from the inside position to the outside position, and for moving the shutter member 37 to the opening position when the cartridge tray 31 is moved from the outside position to the inside position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235634-A (JP)
Title: Liposomal formulation
Inventor: JENSEN GERARD M
IPC: A61K47/24
Filed: 2010-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liposomal formulation generally useful for improving the therapeutic index and the activity of therapeutic agents.  <P>SOLUTION: In one embodiment, a formulation comprises a lipophobic therapeutic agent encapsulated in a liposome, wherein (1) the elimination half-life of the therapeutic agent when administered to an animal as part of the formulation is at least as long as the elimination half-life of the therapeutic agent when administered to the same animal in the absence of the liposome, and wherein (2) the elimination half-life of the therapeutic agent when administered as part of the formulation is less than about 14 hours in a rat.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011015409-A (JP)
Title: Method and apparatus for composing subtitle
Inventor: ADOLPH DIRK
IPC: H04N9/815
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for animating a subtitle prerecorded in a Blu-ray disc or the like.SOLUTION: The method includes: a step of retrieving subtitle layer data, a step of extracting cropping information (RHC, RVC, RCH, RCW) of a subtitle element; and a step of displaying automatic cropping of part of the subtitle element which is cropped by a first color lookup table. The part to be cropped is synchronized with presentation via a time stamp. A user can move, crop, or display by highlighting a subtitle interactively, and further can change the color of the subtitle.
Patent JP-2012024946-A (JP)
Title: Ribbon cassette
Inventor: TOMINAGA MITSUHIRO
IPC: B41J32/02
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a ribbon cassette configured to inhibit the reverse rotation of gears or rollers without installation of a planet gear, also, with no need of a space for the planet gear, besides, with hardly causing a cost increase.SOLUTION: The ribbon cassette 1 includes: a storage part 2C formed in a housing 2 to store the ink ribbon R in a highly dense state; a pair of driving members (gears 4) provided in the return portion of the ink ribbon R in the storage part 2C through pivoting members 3 to sandwich the ink ribbon R therebetween; and an energizing member (coil spring 5) provided on the pivoting member 3 located on at least one side so as to energize the pivoting member 3 located on at least one side toward the counter direction of the pair of gears 4 to bring the gears 4 into tight contact with each other. A movement inhibition member 6 to inhibit the movement of the pivoting member 3 located on the installation side of the coil spring 5 against the energizing force is provided in the housing 2.
Patent JP-2012024657-A (JP)
Title: Safety cabinet
Inventor: ONO KEIICHI
IPC: F24F7/007
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To improve workability of operation using gloves while preventing chemical contamination or biological contamination, in the operation of a safety cabinet having gloves.SOLUTION: In the safety cabinet 1, a workspace 3 is formed in a body cabinet 1a thereof. Air in the workspace is discharged to the outside via filters 11, 12 by an air blower 5. A vertically movable front-surface shutter 4 is disposed in front surface of the workspace. A work opening 6 is formed below the front-surface shutter and in front surface of the workspace. The front-surface shutter is provided with a plurality of small windows 18a-18c being laterally movable and overlapping like sliding doors. Then, on a workspace side in one of the plurality of small windows, a pair of glove ports is provided so as to allow air-tight attachment of a pair of gloves for use in operation in the workspace.
Patent JP-2012026124-A (JP)
Title: Pile core position setting device
Inventor: TATSUKUCHI TAKASHI
IPC: E02D13/06
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a pile core position setting device used for setting a relief core position from a pile core position, setting the pile core position from the relief core position, preventing the pile core position shift of an auger screw when drilling a precast pile erection hole, and preventing the pile core position shift when erecting a precast pile in the precast pile erection hole, regarding erection of a precast pile in foundation preparation.SOLUTION: In an extremely simple pile core position setting device, two rod bodies 1 connected by a connection rod 2 and connected so as to be freely turned at upper end parts are set at a fixed height horizontally on soil by adjusting the vertical movement of adjuster rods 5 provided on the rod bodies 1 according to levels 4 safely and surely attached to level installation brackets 3 provided on the rod bodies 1, the pile core position is confirmed, and the positional relationship of the distal ends of the upper end parts of the rod bodies 1, the auger screw and a foundation pile is confirmed. Thus, the pile core position shift in the erection of the precast pile is prevented and it is adjusted easily.
Patent JP-2012027320-A (JP)
Title: Optical fiber connector
Inventor: TANAZAWA MASAHIRO
IPC: G02B6/42
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a connector having improved installation work efficiency over conventional ones and suppressing reduction of coupling efficiency between optical fiber and a photoelectric transducer.SOLUTION: An optical fiber connector 10 consists of two parts. One is an optical system component 20 including parts related to an optical system such as an optical-fiber mounting hole 21 and a convex lens 24. The other is a holder 30 including parts not related to the optical system, such as a base plane 33 of a stopper receiving part 31, a male screw 34, and a flange 35. The optical system component 20 is installed in the holder 30 to construct the optical fiber connector 10.
Patent JP-2012029805-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for suppressing a decrease in interest in game even when variable display to lose a game is executed.SOLUTION: On the basis of start information in accordance with satisfaction of a start condition when the start condition is satisfied, as a winning condition before the start condition of start information is satisfied, it is determined: whether or not to satisfy a first winning condition for performing control so as to be a high probability state making a satisfaction rate of the winning condition higher than normal after an interest-given state is finished, while a first specific display result is led and displayed by a display control means as a display result; and whether or not to satisfy a second winning condition for performing control so as to be a low probability state, in which a satisfaction rate of the winning condition is lower than the high probability state, after the interest-given state is finished, while a second specific display result of specific display results is led and displayed by the display control means as a display result. Also when the start condition is satisfied, on the basis of the start information, in which the start condition is satisfied, among start information stored in a start information storage means, it is determined whether or not the first winning condition is satisfied and whether or not the second winning condition is satisfied.
Patent JP-2012032592-A (JP)
Title: Developer feeding device
Inventor: NISHIGAKI YUJI
IPC: G03G15/08
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To feed the object needing a feed with a developer in a satisfactorily electrified state all the time.SOLUTION: A carrying board is equipped with a start processing unit and a constant carriage unit; the start processing unit is disposed near a developer carrying member and lower than the carrying position and, while receiving application of a start processing voltage for causing the developer to deviate from a developer carrying route and to drop toward a developer storage unit at the time of start processing performed in an early phase of a developer carrying action, receives application of a carriage bias voltage after the start processing; and the constant carriage unit, disposed from a position facing the developer storage unit to a position where it adjoins the start processing unit underneath the start processing unit, constantly receives application of the carriage bias voltage during the carrying action.
Patent JP-2012029850-A (JP)
Title: Pachinko game machine
Inventor: KANAZAWA HIDEHIKO
IPC: A63F7/02
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device that keep on cleaning a game ball circulating in a ball circulation passage in actual operation of a Pachinko game machine for cleaning the same by utilizing position energy of the game ball without requiring any drive means separately, and by making the structure simple and compact.SOLUTION: A rolling passage formation member 40 is provided. The rolling passage formation member includes a spiral groove 40a for forming a rolling passage part 34, where the game ball B rolls and falls while performing rotary movement repeatedly, in a partial ball circulation passage (ball discharge passage 32) that includes a ball supply passage for supplying the game ball B to a ball shooting part and the ball discharge passage 32 for discharging the game ball B from a game area, and circulates the game ball B via the game area.
Patent JP-2012031328-A (JP)
Title: Method for producing wavelength conversion member, wavelength conversion member and light source
Inventor: UMAYAHARA YOSHIO
IPC: H01L33/50
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a wavelength conversion member, which can easily produce a high strength wavelength conversion member.SOLUTION: Preferably a sintered preform 30 is formed by: forming a compact containing an inorganic phosphor and glass powder but not containing a binder; and sintering the compact under reduced-pressure atmosphere. In this case, voids in the sintered preform 30 can be reduced, thereby producing the higher strength wavelength conversion member. The shape of the wavelength conversion member is not particularly limited. Also the wavelength conversion member may be in the form of a plate or rod. Specifically, the wavelength conversion member can be a plate form whose dimensional ratio of length to thickness is 100:1 or larger, for example.
Patent JP-2011038763-A (JP)
Title: System and method of controlling combustion dynamics of gas turbine
Inventor: SINGH KAPIL KUMAR
IPC: F23R3/26
Filed: 2010-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of suppressing combustion dynamics of a gas turbine combustor.  <P>SOLUTION: A gas turbine engine control system 40 comprises a data acquisition and analysis system 42 for receiving a signal 50 from a combustion dynamics sensor 44 and providing an output signal 52 and a combustion dynamics control system 46 for controlling combustion dynamics based on the output signal 52. The control system 46 is associated with a purge-air flow 64 and comprises an acoustic driver 56, or a flow-manipulating device 60, or both to perturb the purge-air flow 64 entering a combustor can 48 for controlling combustion dynamics.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059104-A (JP)
Title: Method and apparatus for measuring surface properties
Inventor: IWATA SHUICHI
IPC: G01N13/02
Filed: 2010-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of determining surface tension by observing the interface shape of a small amount of liquid placed on a solid sample that vibrates vertically and comparing the observed surface tension with surface tension calculated by numerical analysis, and to provide a measuring apparatus.  <P>SOLUTION: A method of measuring surface tension and an angle of contact includes the optimizing step of: changing the shape of a small amount of liquid on a plate by applying vertical vibration to the liquid and using a change in apparent gravitational acceleration; and determining a three-phase osculating circle radius, liquid height, interface surface tension, and an amount of shift from the origin in such a way as to minimize a relative error with respect to an interface-morphologically determined interface shape of the liquid as shot of the liquid in synchronization with the vertical vibration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113968-A (JP)
Title: Organic light emitting display device
Inventor: JEONG HEE-SEONG
IPC: H01L51/50
Filed: 2010-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light emitting display device capable of improving light efficiency.  <P>SOLUTION: The organic light emitting display device 101 includes a substrate body 111, an organic light emitting element 70 formed on the substrate body, and a capping layer 500 formed on the organic light emitting element. The capping layer contains a multilayer film with each layer having different refraction indices. One or more of high-refraction films 510 and one or more of low-refraction films 520 having a refractive index lower than that of the high-refraction film are alternately laminated as the capping layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012044344-A (JP)
Title: Gateway device and ip tunnel selection method
Inventor: ISHIMURA KAZUKI
IPC: H04L12/66
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a gateway device and an IP tunnel selection method securing a minimum guarantee band, capable of transmitting packets over the minimum guarantee band when there is a vacant resource.SOLUTION: On receipt of a packet in a gateway device (GW) 10 performing data transmission and reception via a preferential tunnel and a non-preferential tunnel set in an IPNW, a polishing set unit 122 decides whether or not the packet is processed preferentially (band guarantee setting). When the packet is decided to be processed preferentially, the polishing set unit 122 sets a flow-by-flow upper limit band by referring to polishing information 132. In regard to a packet up to the set upper limit band, a tunnel selection unit 124 selects to transmit the packet through the preferential tunnel, while in regard to a packet over the upper limit band, the tunnel selection unit 124 selects to transmit the packet through the non-preferential tunnel. A packet transmission unit 125 transfers each packet through the tunnel selected by the tunnel selection unit 124.
Patent JP-2012041416-A (JP)
Title: Method for producing ink and printing method
Inventor: TAKIGUCHI YASUYUKI
IPC: C09D11/00
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing ink that has improved the speed of color degradation of natural coloring matter by addition of a free radical generator to the natural coloring matter.SOLUTION: The method for producing ink is provided, wherein the ink has improved the speed of color degradation of the natural coloring matter by addition of the free radical generator to the natural coloring matter. The free radical generator contains benzoyl peroxide. Furthermore, the speed of color degradation of the natural coloring matter is controlled by addition of an antioxidant to the natural coloring matter, wherein the antioxidant contains tocopherol.
Patent JP-2010259121-A (JP)
Title: Logic circuit
Inventor: TAKAHASHI HIROYUKI
IPC: H03K19/0944
Filed: 2010-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a logic circuit which is shortened in propagation delay time and made adaptive to high-speed operation.  <P>SOLUTION: This logic circuit includes: first and second MOS transistors NM1 and NM2 which have first and second input terminals A and B for respectively inputting logic signals, and have sources respectively connected to the corresponding first and second input terminals A and B, and gates cross-connected to the second and first input terminals B and A; an MOS transistor PM1 in which drains of the first and second MOS transistors NM1 and NM2 are connected in common and which are connected between a first power source VDD and a common node N1 of the drains of the first and second transistors NM1 and NM2 and receives a reset signal/RESET to be turned on when reset; and an inverter INV where the common node N1 is connected to its input end.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012045194-A (JP)
Title: Exoskeleton type robot
Inventor: GEN SOKO
IPC: A61H3/00
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To solve the problems of conventional exoskeleton type robots of incapability of properly conducting motion support to trunk and lower limb parts, and low energy efficiency in cases of using electric motors and hydraulic actuators that generate a large load, resulting in energy consumption by the actuators even in supporting the load only.SOLUTION: The exoskeleton type robot with a base and a lower half body includes active joints as active type joints disposed at respective positions of left and right ankles, left and right knees, and left and right hips, and a control part to actuate the active joints. The active joint includes air muscles and electric motors.