baber/WOPTO huggingface dataset:
Patent JP-2006511927-A (JP)
Title: 炭素ナノチューブ含有燃料電池電極
IPC: B01J23/16
Filed: 2003-10-31
Abstract: 重合体電解質膜及び直接メタノール燃料電池のための電極は、炭素ナノチューブ及び触媒として活性な金属を含む。一つの態様として、アノード電極は、炭素ナノチューブに触媒金属を付着させ、その炭素ナノチューブを膜に形成することにより製造する。炭素ナノチューブを含むアノード電極は、遥かに多量の白金付着量を有する慣用的炭素系電極材料よりも、遥かに少ない金属付着量で一層高度の燃料電池性能を与える。別の態様として、炭素ナノチューブ及び触媒金属付着炭素粉末を含む触媒インクを用いて電極膜が形成されている。炭素ナノチューブ及び触媒付着炭素粉末を含む触媒インクは、場合によりイオン伝導性重合体、例えば、ペルフルオロスルホン酸／ＰＴＦＥ共重合体を含んでいてもよい。別の態様として、炭素ナノチューブ及び触媒として活性な金属を含む燃料電池電極は、自立した電極である。膜電極組立体の別の態様として、炭素ナノチューブは、触媒付着電極と、重合体電解質膜との間に挟まれている。
Patent JP-2007010135-A (JP)
Title: Chamber isolation valve rf grounding
Inventor: LEE KE LING
IPC: H05H1/46
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for preventing leakage of plasma around an isolation valve of a plasma processing chamber.  <P>SOLUTION: The method and the apparatus for grounding the valve are provided. Generally, the method makes use of an electrically conductive elastomeric member or members to effectively ground the chamber isolation valve and/or an isolation valve door while avoiding metal-to-metal contact between moving parts in the processing system. In one embodiment, the elastomeric member is attached to and in electrical communication with the door of the valve. The elastomeric member is brought into contact with a grounded component of the plasma processing system when the door is in the closed position. In another embodiment, the conductive elastomeric member is attached to a bracing member of the isolation valve and is brought into contact with a grounded component of the plasma processing system when the bracing member is deployed to hold the isolation valve door in place during substrate processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187173-A (JP)
Title: Thrust roller bearing
Inventor: SATO TAKAHIKO
IPC: F16C19/30
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust roller bearing capable of preventing the occurrence of abrasion similar to dents on a race rolling surface by relatively revolving a roller and race through the rotation of the race when receiving vibration load of an axial component under a load non-rotation state in which a pair of races synchronously rotate.  <P>SOLUTION: In a thrust roller bearing equipped with a pair of annular races 10, 11 and a holder 12 for holding a plurality of rollers 13 arranged between the races, waviness which keeps the race to rotate circumferentially in one direction by a vibration load of an axial component is formed in the whole of a back surface 10a (11a) in which the rollers of one or both of the races are not arranged, and makes different the gradient angles of right and left wall surfaces forming a ridge line of a protrusion 30 radially provided to the back surface of the race. Peripheral cross sectional shapes of the protrusion are asymmetricaly formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187143-A (JP)
Title: Leakage diagnosing device
Inventor: KATO YASUO
IPC: F02M37/00
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leakage diagnosing device capable of inexpensively and accurately detecting a leak hole.  <P>SOLUTION: A first temperature sensor is arranged in a fuel tank so as to not contact fuel to detect a first temperature T1, and a second temperature sensor is arranged in a position separated more from a liquid surface than the first temperature sensor to detect a second temperature T2. After passage of a stabilization time, the first temperature T1 and the second temperature T2 are detected in a state of the fuel tank and a purge device in closed systems (S22), and a temperature difference ΔT is calculated (S23). It is judged whether or not the temperature difference ΔT is a predetermined value Tth or more (S24), and if it is the predetermined value Tth or more, it is determined that there is a leak hole (S25), and if it is smaller than the predetermined value, it is determined that there is no leak hole (S26). It will be inexpensive since an expensive device such as a pump is not used, and since two temperatures T1, T2 are compared, determination accuracy will not be deteriorated due to fluctuation of a fuel tank 12 internal pressure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190567-A (JP)
Title: Soldering tank, and soldering apparatus
Inventor: HASEGAWA SHIKIO
IPC: B23K3/06
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering apparatus capable of easily performing the maintenance in a soldering tank.  <P>SOLUTION: A soldering tank 12 comprises a box-shaped tank main body 13 with a top side thereof opened, a heater accommodation unit 15 having a recess 14 provided on its lower side by forming a bottom plate part 13a of the tank body 13 so as to be raised in the tank main body 13, and a block-shaped heater unit 16 fitted to the recess 14 of the heater accommodation unit 15 from the outer side of the tank main body 13. An upward taper is formed on the recess 14 of the heater accommodation unit 15 and the block-shaped heater unit 16. A heater pressing means 31 for pressing the heater unit 16 against the recess 14 of the heater accommodation unit 15 is provided on a lower part of the heater unit 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192940-A (JP)
Title: Image forming apparatus and setting method for output regarding consumables for image forming apparatus
Inventor: INOUE YOSHINARI
IPC: G03G21/00
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, wherein output of consuming state for consumables and accurate output of a message regarding exchange can be easily set by an administrator or a user.  <P>SOLUTION: The image forming apparatus is provided with: a consumed state detection means for detecting the consumed state of the consumables for each consumable; a decision means for comparing a value for the consumed state detected by the consumed state detecting means with a specified value regarding the exchange of the consumables and then deciding the output of the message concerning the exchange of the consumables; an exchange message output setting means for setting the existence of the output of the message when the output of the message is decided by the decision means; and a consumed state output setting means for setting the existence of the output for the consumed state of the consumables detected by the consumed state detection means, for each consumable.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006241663-A (JP)
Title: Dyeable polyolefin fiber and its woven or knitted fabric
Inventor: MATSUMURA HIROKO
IPC: C08L23/00
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dyeable polyolefin fiber obtained by a simple method, having remarkable good dyeability and enabling dyeing in mild conditions under ordinary pressure even in after-dyeing after spinning and particularly suitable for textile application.  <P>SOLUTION: The dyeable polyolefin fiber comprises a (meth)acrylate-based polymer containing a (meth)acrylate monomer unit having an ester group of a secondary alcohol or tertiary alcohol with a carboxylic acid in an amount of 3-30 mass% based on total fiber.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007194010-A (JP)
Title: Heating cooker
Inventor: ISHIO YOSHIAKI
IPC: F24C15/00
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability by changing voice volume of a voice guide or various annunciation voices in response to a cooking mode set by an apparatus.  <P>SOLUTION: The heating cooker includes: a heating means 3 heating a heating object 2; a control means 6 for controlling power distribution to the heating means 3; a voice synthesis means 7 for outputting voice by a signal from the control means 6; and a voice volume adjustment means 8 for adjusting the voice volume of the voice signal synthesized by the voice synthesis means 7 based on a signal from the control means 6. When automatic cooking or the like is selected by the control means 6, the voice volume adjustment means 8 can change the voice volume of the voice output by the voice synthesis means 7 in ending the cooking, and can prevent voice such as operation explanation of an apparatus, automatic cooking ending annunciation or trouble annunciation from being failed to hear, whereby usability can be improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193494-A (JP)
Title: Screen display control device and screen display control method
Inventor: TOMIZAWA MICHIO
IPC: G06F3/048
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen display control device, capable of displaying a setting/adjusting screen for a menu item related to a current operation.  <P>SOLUTION: The screen display control device comprises a memory 3 storing tree information 3c in which a plurality of menu items are ranked in a plurality of layers according to a hierarchical relation, and setting/adjusting screen information 3b and relevancy data 3d related to each low-order menu item, and a control part 2 for reading setting/adjusting screen information related to a low-order menu item designated by an operation part 1 from the memory 3 and displaying it in a display part 4. The control part 2 reads, based on the relevancy data related to the low-order menu item designated by the operation part 1, setting/adjusting screen information related to another low-order menu item related to the current operation from the memory 3 and displays it in the display part 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190509-A (JP)
Title: Deckle for die, holding mechanism for the same, and deckle-attached die
Inventor: HORIE TADAO
IPC: B29C48/31
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deckle which is used for restricting the width and moves smoothly, a deckle shaft, and a die equipped with them in which the deckle is replaced with a low load with production yield increased.  <P>SOLUTION: The deckle is to be used in a die having a manifold and a slit composed by an upper and a lower molds and comprises two sheets which have thickness continuously changed in the width direction from one end part to the other end part and which are overlapped in a manner that the thickness alteration directions are reversed each other to enable them to slide. The deckle is held by a deckle shaft comprising at least two sliding bars set face to face and is moved in the width directions. Each of the two bars composing the deckle has a diameter changed continuously from one end part to the other end part and the bars are combined in a manner that the alteration directions are set inversely each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193656-A (JP)
Title: Personal identification device
Inventor: MATSUO KENJI
IPC: G06F21/32
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal identification device which is hard for a third party to spoof, high in safety and convenience and suitable to check the validity of an owner of a mobile phone etc.  <P>SOLUTION: A detection part 20 comprising an acceleration sensor and a gyro sensor or the like outputs time-series data such as acceleration and angular acceleration or the like according to arm swing motions. An extraction part 22 of a recognition part 21 extracts data of a section to be used for identification among the time-series data, and a normalization part 23 normalizes the extracted data to the data of a fixed section. A similarity calculation part 25 computes similarity of arm swing motion of the person himself/herself with the data registered beforehand in a storage part 24. A determination part 26 determines the person himself/herself when the similarity is the determination threshold D or more and determines the other people conversely, when it is less than the determination threshold D.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192730-A (JP)
Title: Multipoint ranging sensor and multipoint ranging technique
Inventor: HIDA KAZUTERU
IPC: G02B7/28
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipoint ranging sensor requiring no extra cost, and with fuss-free processing time and calibration, in addition to be difficult to fall under environmental impacts.  <P>SOLUTION: The multipoint ranging sensor captures a plurality of imageries from imaging element 12, while altering lens positions, and acquires the lens positions corresponding to each imagery captured. On the other hand, for each classified domain of the imageries, the component where spatial frequency is larger than a predetermined value are extracted for each imagery captured and, based on the lens positions corresponding to imagery where the extracted spatial frequency component is the largest, the distance is computed to the subject imaged in the classified domain.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193909-A (JP)
Title: Recorder, sound recorder and program
Inventor: HATA NORIYUKI
IPC: G11B20/10
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To attain a high quality sound recording for a long period of time without increasing a storage capacity of a memory provided in a sound recorder.  <P>SOLUTION: The sound recorder, which is provided with the memory and performs the sound recording by storing sound data showing a sound waveform to be recorded up to the storage capacity of the memory, is provided with: a transmission means for dividing the sound data into data blocks of predetermined size and writing them into the memory in a data block unit, while transmitting the data block to a predetermined destination through a communication network; a confirmation means for confirming whether the respective data blocks transmitted by the transmission means arrive at the predetermined destination; and an erase means for erasing the data block from the memory, which the arrival to the predetermined destination is confirmed by the confirmation means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201690-A (JP)
Title: Frequency adjustment apparatus for piezoelectric element and vacuum vessel using the same
Inventor: OSADA YUSUKE
IPC: H03H3/02
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency adjustment apparatus for measuring a resonance frequency of a crystal resonator while generating a plasma on the surface of the crystal resonator, the apparatus that can effectively suppress intrusion of a spike noise in excess of a withstanding voltage of an electronic member used in oscillation circuit caused by the produced plasma into the oscillation circuit.  <P>SOLUTION: The frequency adjustment apparatus comprises: a discharge circuit for applying a voltage between one electrode provided in the piezoelectric element and a discharge electrode provided apart from the piezoelectric element to produce the plasma on the surface of the piezoelectric element; the oscillation circuit connected to the one and other electrodes provided in the piezoelectric element and for oscillating the piezoelectric element; and a detection circuit for measuring an output frequency of the oscillation circuit during production of the plasma, wherein a surge absorption circuit is provided between two terminals of the oscillation circuit, for suppressing a surge voltage produced between the two terminals of the oscillation circuit at the side of the piezoelectric element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197272-A (JP)
Title: Fuel reforming apparatus
Inventor: IHARA SHOJI
IPC: C01B3/32
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reforming apparatus lessening the temperature difference of a shift reaction portion 9 between both cases of a small amount and large amount of hydrogen gas generation without providing a special mechanism for cooling or heating.  <P>SOLUTION: The liquid hydrogen peroxide stored in an oxidant storage tank 2 is supplied into a reaction vessel 11 from a supply port a2 through an oxidant supply passage 13 by an oxidant supply pump 12. Methanol stored in a fuel storage tank 1 is supplied into the vessel 11 through either one of supply ports a1, (b) and (c) by a fuel supply pump 4. In the case of a small amount of fuel, a partial oxidation reaction is performed at a region C by supplying the fuel through the supply port (c) to take reaction heat in the shift reaction portion 9 without wasting. In the case of a large amount of fuel, the partial oxidation reaction is done at a region A far from the portion 9 by supplying the fuel from the port (a1). Thereby, the reaction heat generated in large amounts is mostly discharged from the vessel 11 and thus, the temperature of the shift reaction portion 9 is maintained without largely changing compared with that in the case of the small fuel amount.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196622-A (JP)
Title: Apparatus for releasing molded product
Inventor: WATANABE TORU
IPC: B29C45/40
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for releasing a molded product which is easy to fix, has no restriction on an installation location, is low in cost, and is capable of preventing the molded product from breaking when releasing it from a molding die.  <P>SOLUTION: A receiving table 10 is provided so as to be suspended beneath a molding die 20 by holding one side edge 11 of the receiving table 10 with a suspending member 15 dropping from a platform 30 and connecting a tow member 16 attached to a movable die 22 to another side edge 12 of the receiving table 10 so that the receiving table 10 is turned around a rotating axis (the side edge 11) toward the underneath when the movable die 22 is moved in the direction of approaching a stationary die 21 in case of clamping the molding die.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204397-A (JP)
Title: Method for producing crystalline l-carnosin-zinc complex
Inventor: TANAKA KENJI
IPC: C07D233/64
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a crystalline L-carnosin-zinc complex by removing a salt contained in a crude body of the crystalline L-carnosin-zinc complex while keeping the molar ratio of the zinc to the L-carnosin within a prescribed range.  <P>SOLUTION: The method for producing the crystalline L-carnosin-zinc complex having ≤0.5 mass% content of the salt, and the molar ratio of the L-carnosin to the zinc, substantially same to the molar ratio of the L-carnosin to the zinc in the crude body by removing the salt contained in the crude body of the crystalline L-carnosin-zinc complex containing ≥10 mass% salt as an impurity involves a step for selectively dissolving the salt by stirring a dispersion obtained by dispersing 1 pt.mass of the crude body 1 in 5-30 pts.mass of water at 1-30°C, for ≥2 hr while keeping the temperature at 1-30°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209100-A (JP)
Title: Bus bar and motor
Inventor: KATAOKA HIROSHI
IPC: H02K3/50
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a connecting part and a circuit board from being broken by preventing the generation of stress at the connecting part between a connector pin connected to the outside and the circuit board, in a bus bar of an electric motor.  <P>SOLUTION: The bus bar 50 of the electric motor comprises: a substantially annular resin body 51 having a wiring plate inside; and the circuit board 52 arranged on the resin body 51, and a plurality of the connecter pins 513 that are substantially J-shaped metal members are arranged at a part of the resin body 51. In the bus bar 50, a part between both ends 513a, 513b of each connector pin 513 is resin-molded so as to be positioned in the resin body 51 by insert molding. By this, a force acting on the connector pin 513 when an external connector 711 is attached and detached is absorbed in the resin body 51, and the stress is prevented from being generated at the connecting part between the connector pin 513 and the circuit board 52, thus preventing the connecting part and the circuit board 52 from being broken.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203604-A (JP)
Title: Structure adhered with ptfe resin moldings and method for adhering ptfe resin moldings
Inventor: HASE YASUHIRO
IPC: H01B7/02
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure adhered with PTFE resin moldings superior in an initial adhesive strength and, at the same time, being possible to keep its superior adhesive strength in a high temperature environment and to provide a method of adhering PTFE resin moldings.  <P>SOLUTION: In the structure in which the PTFE resin moldings and another member are adhered, the PTFE resin moldings comprise at least a PTFE resin and an inorganic oxide and at least a part of the inorganic oxide is dispersed as particles with diameter less than 0.5 μm. A method for adhering polytetrafluoroethylene resin moldings with another member comprises impregnating moldings comprised of un-baked porous PTFE resin in a treating liquid and then baking the moldings comprising the PTFE resin, and after the baking treatment the inorganic oxide remains in the treating liquid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203365-A (JP)
Title: Method for producing steel wire for cold forging
Inventor: HIRATA KOSHIRO
IPC: C10N40/24
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To produce steel wire for cold forging, with which the occurrence of seizure of dies in cold forging can be prevented even in the case of high-degree processing and/or high-speed processing of a high strength material, by drawing the steel wire with high productivity.  <P>SOLUTION: After surface-treating a steel material to be drawn with the composition mainly composed of preferably silicate, (potassium silicate, as an example), the steel material is pre-treated with lime soap liquid containing 15-50 mass% of graphite powder with an average particle diameter of not more than 10 μm based on total solid content in the liquid, so that a lubrication coating film is formed on the surface of the steel material, and then a wire-drawing process is conducted with powder lubricant placed before a die.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212723-A (JP)
Title: Focusing position determination method and device
Inventor: FURUBAYASHI KOJI
IPC: G03B13/36
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a photographing apparatus or the like equipped with a contrast detection system AF mechanism from being out of focus significantly.  <P>SOLUTION: In the photographing apparatus including an autofocus mechanism composed of, for example, a CCD 58, an analog signal processing part 60, an image input controller 61, an AF processing part 62, a CPU 75 and a focus lens driving part 51, configured to perform a focusing operation of a photographic lens 20a to focus on a prescribed object, a control means (for example, constituted of an AF processing part 62, a CPU 75 and a focus lens driving part 51) is provided which sets the position of the photographic lens 20a at a prescribed position without performing a focusing operation by the automatic focus mechanism when receiving flickering occurrence information showing the occurrence of flickering in illumination light illuminating the object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212050-A (JP)
Title: Bathroom dryer with dehumidifying function
Inventor: TOKUMOTO TOMONORI
IPC: F24D15/00
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To protect a dehumidifying rotor while preventing the fall of foreign matters deposited on the dehumidifying rotor down in a bathroom.  <P>SOLUTION: The dehumidifying rotor is provided horizontally, and a body suction port 540 of a dryer body 501 is provided at a position opposite to the dehumidifying rotor 10. A surface grille 509 is detachably mounted on the lower face of the dryer body 501. A side suction port 511 is provided at the peripheral edge of the surface grille 509 between the lower face of the dryer body 1 and itself for air to enter into the body suction port 540 when a circulating fan 20 is rotated. The surface grille 509 is shielded at its position opposite to the body suction port 540 to prevent air from passing in the vertical direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT