baber/WOPTO huggingface dataset:
Patent JP-2008128714-A (JP)
Title: Tool for inspecting coolant and method of inspecting coolant
Inventor: NOGUCHI KENICHI
IPC: G01N17/00
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved tool for inspecting coolant capable of checking the degree of deterioration of the coolant simply and inexpensively by paying attention to new recognition that the degree of deterioration of the coolant can be determined from difficulty of disappearance of bubbles after bubbling the coolant, and by utilizing the phenomenon.  <P>SOLUTION: This tool for inspecting coolant has a constitution equipped with a syringe type coolant sampling means 1 capable of sampling engine coolant, a sample tank st for storing a small quantity of sampled coolant sw, a comparison tank ht capable of storing non-deteriorated coolant gw, rw, and an on-off valve 3 capable of switching an open state wherein the coolant sw can be sampled into the sample tank st to/from a closed state wherein leakage to the outside of the coolant sw sampled into the sample tank st is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318716-A (JP)
Title: Method and system for fairly allocating differentiated bandwidth based on shared multicast traffic in tdm-pon
Inventor: KIM NAM-UK
IPC: H04L12/44
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To fairly allocate a differentiated bandwidth of multicast traffic in downstream data transfer in a TDM-PON (time division multiplexed-passive optical network).  <P>SOLUTION: The number of multicast groups to which a predetermined ONU (optical network unit) subscribes is divided by the total number of multicast groups to which services are currently provided to calculate an average multicast bandwidth of the predetermined ONU to the total bandwidth allocated to multicast traffic services, and a maximum dynamic time-slot bandwidth of the predetermined ONU is calculated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007197217-A (JP)
Title: Shaftless unloaded type gearless traction device
Inventor: SHI FENGMING
IPC: B66B11/04
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaftless unloaded type gearless traction device, easy in being manufactured, reduced in cost, stable in performance, suppressed in the generation of noise, long in the duration of service, and having the prospect of a high application value and a wide market, since a structure is rational and simple.  <P>SOLUTION: This shaftless unloaded type gearless traction device has a bottom base 6, a bearing bracket 3 installed on the bottom base, a traction motor 1 and a traction wheel 2. The traction device is provided with a main shaft 4 of a load quantity receiving the total weight of an elevator and two bearing brackets. The traction wheel is arranged between the two bearing brackets via the main shaft of a load quantity. The traction motor is installed to the shaft head of the main shaft of the load quantity outside the bearing brackets. A deflection joint is arranged between the bottom of the traction motor and the bottom base.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008128890-A (JP)
Title: Gas flowmeter
Inventor: WARASHINA ISAMU
IPC: G01F1/684
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the manufacture yield and the reliability of a gas flowmeter which keeps a circuit board loaded with a flow sensor mounted in such a way as to cover an opening recession part which forms a part of a channel incorporated in such a way as to be exposed in one surface of the flowmeter main body.  <P>SOLUTION: The gas flowmeter has a structure provided with the circuit board to which a flow sensor is mounted in such a way as to cover the opening recession part provided for the one surface of the flowmeter main body. The gas flowmeter is provided with a rib having a prescribed height from the one surface of the flowmeter main body in such a way as to surround a peripheral part of the opening recession part, and a protrusion supporting the circuit board at the same height as the rib is provided for a section of the one surface of the flowmeter separated from the rib.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128161-A (JP)
Title: Control device of internal combustion engine
Inventor: KUROSAWA MASANORI
IPC: F02D45/00
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve estimation accuracy of the each cylinder air-fuel ratio when responsiveness of an air-fuel ratio sensor is deteriorated, in a system for estimating the air-fuel ratio (the each cylinder air-fuel ratio) of respective cylinders based on output of the air-fuel ratio sensor arranged in an exhaust confluent part of an engine.  <P>SOLUTION: An estimation error in the each cylinder air-fuel ratio by output reduction in the air-fuel ratio sensor 37, is corrected by correcting an estimate of the each cylinder air-fuel ratio by using correction gain, by learning the correction gain corresponding to an output reduction quantity of the air-fuel ratio sensor 37, by calculating the correction gain corresponding to a deterioration degree of the responsiveness of the air-fuel ratio sensor 37, and by detecting the deterioration degree of the responsiveness of the air-fuel ratio sensor 37 in a high load region of the engine 11. Variations of the air-fuel ratios among cylinders are also calculated, by calculating a deviation between the estimated air-fuel ratio and the reference air-fuel ratio of the respective cylinders after a correction. Thus, the estimation accuracy of the each cylinder air-fuel ratio when the responsiveness of the air-fuel ratio sensor is deteriorated, detecting accuracy of the variations of the air-fuel ratios among the cylinders, is improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132062-A (JP)
Title: Game machine
Inventor: HIROSE JUNJI
IPC: A63F5/04
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having an added value such as a learning function, in which a question to be stored and an answer unrelated to game performance are alternatively displayed on a screen of the game machine.  <P>SOLUTION: When BET switches 11-13 are operated, tokens are fed into a token feeding port 10, a start lever 6 is operated and a game starts, a CPU 31 clears display of a question display region 61 and an answer display region 62, and checks a current game state. If the game state is judged to be a specific game state, the CPU 31 displays a difficult question in the question display region 61 by reading it out of a ROM 32. If it is judged to be a general game state, the CPU 31 displays an easy question in the question display region 61 by reading it out of the ROM 32. Thereafter, the CPU 31 displays an answer to the question in the answer display region 62.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134768-A (JP)
Title: Recording medium playback unit
Inventor: SHIGETA CHIHOKO
IPC: H04N21/426
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium playback unit for restricting a recording medium playback unit whose content is viewable, and for playing back a recording medium in a recording medium playback unit different from a recording medium playback unit on which a recording medium is mounted.  <P>SOLUTION: The authentication between a recording medium playback unit 1 and a recording medium playback unit 2 is made by an IP list 500 and an IP list 300, and authentication relating to the reproduction of a recording medium 4 is made according to disk information 501 and disk information 401, so that it is possible to playback content information 400 by restricting a recording medium playback unit whose content is viewable even in the recording medium playback apparatus 2 as equipment on which the recording medium 4 is not mounted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137418-A (JP)
Title: Mounting structure of rolling bearing device for wheel
Inventor: TAKADA YOSHITO
IPC: B60B35/02
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a rolling bearing device for wheels, capable of mounting a common rolling bearing device for the wheels, and reducing cost due to commonality, even if the arranging states of a plurality of mounting holes arranged on a mounting surface of a vehicle body side member are different.  <P>SOLUTION: In the rolling bearing device 10 for the wheels equipped with a mounting flange 25 penetrated by a plurality of bolt holes 26 corresponding to the specific vehicle body side member 1, when the plurality of mounting holes 104 in the arranging state different from the mounting hole 4 of the specific vehicle body side member 4 is formed on the mounting surface 103 of another vehicle body side member 101, a uniting member 40 interposed between the mounting flange 25 and the mounting surface 103 of another vehicle body side member 101 is provided. On the uniting member 40, a plurality of flange bolt holes 41 corresponding to the bolt holes 26 of the mounting flange 25 is formed, and a plurality of vehicle body bolt holes 42 corresponding to the mounting holes 104 of another vehicle body side member 101 is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139097-A (JP)
Title: Simulation system, computer device, simulation method, and program
Inventor: NAKAMURA HAJIME
IPC: H01L51/50
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation system for a light emitting device, a computer device, a simulation method, and a program.  <P>SOLUTION: In this simulation system 10, the computer device 34 includes: a carrier conveyance calculation module 42 having a plurality of calculation modules configured therein, calculating the concentration of carriers in the light emitting device, and storing therein the recombination velocity of the carriers as exciton generation velocity; an optical calculation module 40 calculating a data set including a total radiation electric-power factor which is electric power required in exciton optical radiation to store the data set in a storage; an exciton diffusion calculation module 44 reading a data set corresponding to the electric-power factor to calculate the concentration of excitons, inclusive of the total deactivation velocity of excitons; and a device characteristic calculation module 46 calculating device characteristics of the light emitting device in measurable dimensions by using a radiation deactivation velocity calculated from the concentration of excitons.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141372-A (JP)
Title: Data transmitter, data receiver, and data communication system
Inventor: TOMIOKA TAZUKO
IPC: H04L1/16
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmitter, a data receiver and a data communication system capable of efficiently performing retransmission of blocks related to one packet.  <P>SOLUTION: The data transmitter generates a block for associating identification information including the number of being retransmittable for each divided data composing one packet with error detection data capable of detecting errors of the identification information, transmits the block to the data receiver, stores the block retransmittable more than once in a transmission memory for retransmission, and corresponds to a retransmission request from the data receiver to provide the stored block.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032677-A (JP)
Title: Method and device for inspecting rolling device component
Inventor: TEN KENGUN
IPC: F16C19/52
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method of a rolling device component capable of accurately detecting the depth of a surface hardened layer such as a carburized layer or carbonitrided layer formed on the surface layer section of a rolling device component.  <P>SOLUTION: An electromagnetic induction sensor 11 is used as a means for measuring the depth of the surface hardened layer formed in the surface layer section of the rolling device component. The depth of the surface hardened layer is measured based on the induced electromotive force occurring in an induction coil 11b of the electromagnetic induction sensor 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137972-A (JP)
Title: Method for purifying phenyl (meth)acrylate
Inventor: SAKASHITA KEIICHI
IPC: C07C67/52
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining purified phenyl (meth)acrylate containing less phenol by removing the phenol from the phenyl (meth)acrylate containing the phenol, in good efficiency.  <P>SOLUTION: This method for purifying the phenyl (meth)acrylate is provided by crystallizing the crude phenyl (meth)acrylate containing ≤30 mass% phenol, and obtaining the precipitated crystal of the phenyl (meth)acrylate. It is preferable to present at least one compound selected from the group consisting of benzene, toluene, xylene, cumene, ethylbenzene, hexane, octane, decane, methacrylic acid and acrylic acid in the crude phenyl (meth)acrylate on crystallizing the same.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140741-A (JP)
Title: Fuel cell system
Inventor: ISHIKAWA MUNEMASA
IPC: H01M8/04
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable to judge abnormality of a variable gas supply device during driving.  <P>SOLUTION: The fuel cell system includes a fuel cell 10, a supply flow channel 31 for letting fuel gas supplied from a fuel supply source 30 flow to the fuel cell 10, a variable gas supply device 35 for adjusting gas conditions at an upstream side of the supply flow channel 31 and supplying it to a downstream side, a control part for PI-controlling a gas supply instruction volume to the variable gas supply device 35, and an abnormality judging part for judging abnormality of the variable gas supply device 35. The control part uses a learning term made by integrating an I term as a part of a correction term in the PI control only in case an operation state of the fuel cell 10 satisfies predetermined learning allowance conditions. The abnormality judging part judges abnormality of the variable gas supply device 35 based on the learning term.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142961-A (JP)
Title: Image forming apparatus, controlling method, controlling program, and printing system
Inventor: SAKO NORIHITO
IPC: B41J29/00
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that after an ordinary printing is indicated from a client PC and printing data are issued to a printing apparatus, as it is impossible to change it to a secure printing, there exists a possibility of leaking secret information.  <P>SOLUTION: After the printing data are issued, when a secret holding attribute is set on the data used for the printing, it is informed that the printing is waited for until a password is inputted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007160091-A (JP)
Title: Vacuum cleaner
Inventor: SUNG YOUNG BOK
IPC: A47L9/10
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner with a compact dust collecting unit.  <P>SOLUTION: The vacuum cleaner comprises: a body; a dust separating section which is installed on the body and separates dust contained in the air and forms a dust ejecting section from which separated dust is ejected; a dust collecting chamber which has a dust inflow section into which dust ejected from the dust ejecting section flows; and a mounting section that overlies the main body to mount the dust collecting chamber. The air leakage is prevented by the dust ejecting section and the dust inflow section comes in contact with each other by being pressurized by the force of the dust collecting chamber mounted on the mounting section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008147482-A (JP)
Title: Device for cooling boiled gas medium and electronic apparatus for mounting its apparatus
Inventor: ISHIDA TOMOTAKA
IPC: F28D15/02
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for cooling a boiled gas medium which effectively cools an object-to-be-cooled, keeping the object-to-be-cooled for a long life and an electronic apparatus for mounting its device.  <P>SOLUTION: The device 10 for cooling a boiled gas medium includes: a cooling container 14 in which a liquid cooling medium 12 is enclosed; a heat absorbing portion 18 which is a part of the wall surface of the cooling container, absorbs the heat produced by the object 16-to-be-cooled located on the outside of the cooling container, and transmits the heat to the liquid cooling medium 12 through the wall surface; a radiation portion 24 which is a part of inside of the cooling container and absorbs the heat to cool a boiled gas cooling medium 20 and liquefy it; a liquid cooling medium vibration means 26 which is located on the outside of the cooling container and vibrates the liquid cooling medium 12 at a predetermined vibration frequency; and a characteristic vibration frequency reducing means 28 which is located between the object-to-be-cooled 16 and liquid cooling medium vibration means 26 and reduces a characteristic vibration frequency of the object-to-be-cooled locating portion A on which the object-to-be-cooled 16 is located lower than the vibration frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148166-A (JP)
Title: Portable terminal search system and portable terminal
Inventor: NAKASE YUKO
IPC: H04W92/18
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which a searcher can search a portable terminal to be searched for based on the distance information with high accuracy by a method which is hardly affected by disturbance in the search when a portable terminal is lost, especially in the search of portable terminal indoor or at a close distance.  <P>SOLUTION: The portable terminal to be searched 1 transmits its own position information to a portable terminal for search 2 using a transceiving means of the side to be searched 1a. The portable terminal for search 2 receives the transmitted position information by the searching transceiving means 2b. When the distance to the portable terminal for search 2 is moved to the radio communication possible range of a wireless communication means to be searched 1j and a searching wireless communication means 2j, the distance between the portable terminal to be searched 1 and the portable terminal for search 2 is acquired by wireless communication between the wireless communication means to be searched 1j and the searching wireless communication means 2j.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147574-A (JP)
Title: Pedestal, support structure for exposure apparatus, and the exposure apparatus
Inventor: TANAKA KEIICHI
IPC: F16F15/02
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress vibrations, with respect to a pedestal arranged on a building foundation, a supporting structure of an exposure apparatus, and to provide the exposure apparatus.  <P>SOLUTION: In a pedestal that is arranged on a building foundation to mount an apparatus on the body portion, a vibration-damping steel sheet with a resin, pinched in between the steel sheets is arranged in the body portion. Moreover, the vibration-damping steel sheet is arranged inside the body portion. Furthermore, the vibration-damping steel sheet is arranged on the surface of the body portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152361-A (JP)
Title: Remote control input device
Inventor: MIYATA MASAHIKO
IPC: G06F3/038
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control input device for designating the coordinate positions of item buttons displayed on a display device by an input device located far from them for selection and decision, and for simplifying the structure of the input device.  <P>SOLUTION: A display type input device is loaded on a vehicle as input system equipment. This display type input device displays various button selection/decision screens such as a menu screen 19, a destination setting screen 23, and an audio setting screen 25 on a display 3 in a vehicle, and selectes and decides desired item buttons 20 and 26 by moving a button focus 22 on a display 3 by a remote input device far from the display 3, and makes the vehicle perform the various vehicle loaded functions corresponding to the buttons. A determination button 21 (decision coordinate region Eb) to be operated when determining the selected item button 20(item button 26) is assigned to those various screens 19, 23, and 25.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007160115-A (JP)
Title: Golf ball having low modulus hnp layer and high modulus hnp layer
Inventor: SULLIVAN MICHAEL J
IPC: A63B37/12
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball of a composition that achieves desired spin performance, feeling, and reflection coefficient by applying acid copolymer.  <P>SOLUTION: The golf ball has a layer formed of a low modulus HNP composition (acid copolymer) and a layer formed of a high modulus HNP composition. For example, it has 3 layers including an inner core layer, an outer core layer and an optional intermediate core layer. It is not restricted whether which layer is formed of the low modulus HNP composition or which layer is formed of the high modulus HNP composition. The low modulus HNP composition has an acid copolymer whose modulus is highly neutralized to 1,000-50,000 psi. The high modulus HNP composition of this invention has an acid copolymer whose modulus is highly neutralized to 25,000-150,000 psi.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008152532-A (JP)
Title: Plc-distributed control system
Inventor: ARAKI TSUTOMU
IPC: G05B19/05
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To effectively improve reusability of an existing program, and to enable SE or operation manager of this system and to facilitate identification of each output variable to be output by respective PLC.  <P>SOLUTION: An exchange number displayed in a display field w5 matches the exchange number of a PLC, to which this personal computer is connected. Also, the bit address of each output variable is displayed in the display field w1. For example, corresponding bit corresponding to a check box, in which the address of the output variable is 00L1E, and the PLC exchange number of the transmission destination is 2 is an output schedule definition bit Rb1E, in an output schedule definition frame RF02 stored on the first storage means TBL1, and the value of the output schedule definition bit Rb1E is defined as 0 (no output schedule). When clicking an OK button w4, each correctly defined output schedule definition frame is transferred to a PLC 10 and stored on the first storage means TBL1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152869-A (JP)
Title: Heat assist magnetic head
Inventor: SHIMAZAWA KOJI
IPC: G11B5/31
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat assist magnetic head or the like capable of applying a conventional magnetic recording element manufacturing method and improving the yield at manufacturing and the reliability at operation.  <P>SOLUTION: A side light emitting element 40 is formed to emit light in -Z direction. The light emitting element 40 has an element side 403 adjoining the main surface 411 of the insulation layer 41 and a surface 402 facing the recessed surface 412 of the insulation layer 41. This light emitting element 40 is put on the recessed surface 412 through a second electrode 49 and a first electrode 42a (47) is interposed between the main surface 411 and the element side 403. The light emitting element 40 has a first electrode 42a (47) and a second electrode 49 on the element side 403 and the facing surface 402 respectively so that light can be emitted by the current when a voltage is applied between those electrodes.  <P>COPYRIGHT: (C)2008,JPO&INPIT