baber/WOPTO huggingface dataset:
Patent JP-2008172064-A (JP)
Title: Etching method
Inventor: IKEDA SATOSHI
IPC: H01L21/3065
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To judge precisely whether an etching has been completed or not, in an etching method.  <P>SOLUTION: In the etching method, the intensities of the first light having a wavelength of 313.4 nm, the second light having a wavelength of 330.6 nm, the third light having a wavelength of 348.3 nm, and the fourth light having a wavelength of 369.9 nm which are radiated inclusively from the plasma generated during etching are so measured respectively and are so added to each other as to calculate the total intensity and as to judge that etching has been completed at the time when the absolute value of the total intensity is changed from increase to decrease and when a time-based changing rate of the total intensity is negative. Since the wavelength regions of the first, second, third, and fourth lights do not overlap with the wavelength region of the bright line of Ar, even when Ar gas is used, any error on measurements is so not generated as to be able to judge the completion time of etching by summing the intensities of the first, second, third, and fourth lights, more precisely than conventional methods.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008170817-A (JP)
Title: Interaction control device, interaction control method and interaction control program
Inventor: SUGIYAMA SHINJI
IPC: G10L15/00
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interaction control device capable of continuing natural interaction by timely correcting response to voice guide which is output in the past by a system.  <P>SOLUTION: The interaction control device 100 for controlling interaction with a user, according to a scenario which is composed of nodes including a voice guide data and a voice recognition object word for defining user utterance in order to start outputting of the voice guide data, comprises: a voice recognition means 10 for recognizing the user utterance as a text data; a node recording means 12 for recording the node including the output voice guide data; a voice recognition object word acquiring means 13 for acquiring the voice recognition object word regarding the node which is recorded by the node recording means 10; and a next output determination means 14 for determining the voice guide data to be output next, based on the text data recognized by the voice recognition means 10 and the voice recognition object word acquired by the voice recognition object word acquiring means 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172154-A (JP)
Title: Reflow furnace
Inventor: TATEIWA TAKESHI
IPC: B23K1/00
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To blow atmosphere within a carrier section at a reflow furnace onto a substrate in a turbulent flow state to improve the heat exchange efficiency to the substrate, while controlling the atmosphere temperature within the carrier section under a predetermined temperature condition.  <P>SOLUTION: In a reflow furnace 10, a hot air generator section 60, where a heater 62 and a fan 64 are arranged, and a carrier section 30 for carriage of a substrate 22 are segmented by a hood 40 and a partition plate 50. Heated atmosphere is fed into the carrier section 30 from many hot air blowout sections attached to the partition plate 50, and atmosphere within the carrier section 30 is sucked from many suction sections 56 attached to the partition plate 50 into the hot air generator section 60 for atmosphere circulation. The hot air blowout sections and the suction sections 56 are provided in pairs, and the hot air blowout section is arranged adjacent to the outside of the suction section 56 in each pair of the hot air blowout section and the suction section 56.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175619-A (JP)
Title: Radioactivity measuring device and program therefor
Inventor: SUMIDA AKIO
IPC: G01T1/16
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radioactivity measuring device and a program therefor capable of measuring a radioactivity distribution simply and accurately even relative to a large measuring object such as a building floor.  <P>SOLUTION: This device is equipped with a gas collection device 5 having a container shape having an opening 2 and installed with the opening 2 facing to a measuring object. The gas collection device 5 has a constitution with an ionization space part 4 wherein a radiation entering from the opening 2 ionizes gas to generate ions, an ion current measuring part 9 for measuring a current by the ions, a gas taking means 7 for taking gas from the outside into the ionization space part 4, a gas purification means 8 for removing ions of the gas and dust flowing into the ionization space part 4, and a gas flow guiding means 6 for guiding so that the taken gas flows toward the measuring object 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175280-A (JP)
Title: One-way clutch
Inventor: ICHIKAWA KENICHI
IPC: F16D41/06
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve creep resistance force while utilizing advantages of a shell type outer ring, in a one-way clutch using the shell type outer ring.  <P>SOLUTION: In the one-way clutch, pockets 13 including circumferentially slanted cam face 12 are formed on an inner face of the outer ring 11, a roller 14 and a pressing spring 15 of the roller are housed in the pocket 13, a wedge angle θ with a narrower side in a certain direction is formed by the cam face 12 and a shaft 17, and the roller 14 is energized in a narrowing direction of the wedge angle θ by the pressing spring 15. It is composed such that the outer ring 11 is so formed as to comprise an ellipse form in its axial cross-sectional shape, and the cam face 12 is formed within a range including both ends of a major axis X in the inner face of the outer ring 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177105-A (JP)
Title: Slide type input operation device
Inventor: TACHIBANA MAKOTO
IPC: H01H25/00
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide type input operation device having a small number of components and a simple structure, and allowing multiple operations to be executed.  <P>SOLUTION: A first component having a first plane and a second component having a second plane are combined with each other to be relatively slidingly movable. On the first plane, first and second input electrodes and output electrodes separating from each other along the sliding movement direction are formed. On the second plane, a bridging electrode is formed to take a first state without bridging the first and second input electrodes and output electrodes in response to relative movement of the second component in the sliding movement direction with respect to the first component, a second state bridging them, and a third state bridging the input electrodes and the output electrodes. Input signals different from each other are input to the first and second input electrode, and signals obtained from the output electrodes are monitored to detect an operation in the sliding movement direction and an operation of two steps.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179677-A (JP)
Title: Transparent electroconductive film
Inventor: NAKANISHI HIDETAKA
IPC: C08F8/16
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent electroconductive film having both of durability and low birefringence, and suitably usable for a touch panel.  <P>SOLUTION: The transparent electroconductive film has a transparent electroconductive layer at least on one surface of a base material film consisting essentially of an acrylic resin having a ring structure in the main chain and ≥120°C glass transition temperature. The acrylic resin having ≥120°C glass transition temperature is preferably the one comprising a lactone ring-containing polymer as a main component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179026-A (JP)
Title: Alumite-tone coated stainless steel material
Inventor: SUGITA SHUICHI
IPC: B32B15/08
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated steel material reproducing a mat, alumite-tone appearance on the basis of a steel plate which is inexpensive and has a high strength.  <P>SOLUTION: The alumite-tone coated stainless steel material having a clear paint film which keeps the surface of a stainless steel base incorporated with light scattering particles, for example, silica powder 1-5 μm in average particle size, a 60° specular glossiness of 20-100%, preferably a 45° specular glossiness of 30-130%, and a glossiness ratio R defined by formula (1): R=(60° specular glossiness)/(45° specular glossiness) of 0.4-0.8 is composed. A picked or cold rolling-finished surface skin can be adopted as the stainless steel base.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184233-A (JP)
Title: Sheet discharging device, post-processing device with the same, and image forming device with them
Inventor: YOSHIMUNE TERUMITSU
IPC: B65H31/34
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet discharging device capable of accurately aligning sheets even in the case of discharging a bundle of sheets in addition to a case of discharging sheets one by one.  <P>SOLUTION: This sheet discharging device 1 has a discharging portion 30 for discharging sheets S or bundles of sheets SB, a stacking tray 31 inclined so that an upstream side thereof in the sheet discharging direction is lowered and to be stacked with the sheets S or the bundles of sheets SB discharged from the discharging portion 30. An erected wall 32 provided under the discharging portion 30 and structured of a fixed wall 32a and a movable wall 32b so as to align ends of the sheets S or the bundles of sheets SB stacked on the stacking tray 31 by abutment of the sheets S or the bundles of the sheets SB thereon, and a moving mechanism 33 for moving the movable wall 32b in the sheet discharging direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184666-A (JP)
Title: Film deposition system
Inventor: YOSHIMURA TOSHIAKI
IPC: C23C16/458
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film deposition system with which the tact time required for a film deposition treatment can be shortened.  <P>SOLUTION: In the film deposition system 1, a material gas supply device 4 includes a first supply unit 4L and a second supply unit 4R for supplying a material gas toward mutually contradictory directions from a nearly central part of a vacuum chamber 2, a material gas diffusion device 6 includes a first diffusion unit 6L and a second diffusion unit 6R for diffusing the material gas supplied from the first supply unit 4L and the material gas supplied from the second supply unit 4R, respectively, in a planar form, and a substrate holding device 5 includes a first holding unit 5L for holding one substrate 9L of a couple of substrates 9L, 9R and a second holding unit 5R for holding other substrate 9R. The first holding unit 5L and the second holding unit 5R are provided opposite to each other in such a state that the surfaces to be treated of the substrates held by the units 5L, 5R are directed to the first diffusion unit 6L and the second diffusion unit 6R, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187594-A (JP)
Title: Digital television broadcasting signal relaying apparatus
Inventor: MASE TOYOJI
IPC: H04N21/24
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To avoid reception quality of a broadcast receiver from being deteriorated by interference between a radio signal transmitted from a relay apparatus mounted in a mobile such as a vehicle and a radio signal directly transmitted from a broadcast station, in the relevant relay apparatus.  <P>SOLUTION: A digital television broadcasting signal relaying apparatus comprises: a receiving unit for receiving a signal containing a digital television broadcasting signal; a measuring unit for measuring the strength of a signal occupying a frequency band different from a frequency band occupied by the digital television broadcasting signal, in signals included in a reception signal received by the receiving unit; a determination unit for determining whether to transmit the reception signal or not on the basis of the strength measured by the measuring unit; and a transmission unit which transmits the reception signal when the determination unit determines to transmit the reception signal, or does not transmit the reception signal when the determination unit determines not to transmit the reception signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188836-A (JP)
Title: Rubber member
Inventor: KANEDA EIICHI
IPC: C08J5/12
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber member which keeps rubbers different in destruction strength and rigidity adjacent to each other so that an interface is present and to enhance the destruction level and adhesion level of the rubber member which enables one rubber to be low in both destruction strength and rigidity as compared with the other rubber.  <P>SOLUTION: In the rubber member wherein rubbers different in both destruction strength and rigidity are adjacent to each other so that the interface is present, one rubber is low in both destruction strength and rigidity as compared with the other rubber and the minimum value of rigidity is not substantially present within 3 mm from the interface. Preferably, the minimum value of rigidity is not substantially present on the side of the rubber low in rigidity of the rubbers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298498-A (JP)
Title: Method for reducing flaw when testing smd type passive element and test system
Inventor: SU KUAN-CHIEH
IPC: H01G13/00
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing flaw when testing an SMD type passive element.  <P>SOLUTION: In this method, the test equipment comprising a transmission device 110 and a mobile detection system 120 is provided. The transmission device 110 is continuously-loaded with a plurality of SMD type passive elements 10 to be moved, while the mobile detection system 120 makes an electric contact with electrode 11 of those SMD type passive elements 10, allowing the SMD type passive elements 10 group to continuously take various tests. When conducting the test, both the transmission device 110 and the mobile detection system 120 can move simultaneously with classifying to reduce any flaw caused by testing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191004-A (JP)
Title: Encoder
Inventor: WATANABE AKIHIRO
IPC: G01D5/38
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve use efficiency of illumination light incident onto a moving scale of an optical encoder.  <P>SOLUTION: Illumination light L used for measuring the position of the moving scale 21 is spatially (or physically) divided into an illumination light L1 and an illumination light L2 through the use of a triangular prism 17 and made incident onto the same position on the moving scale 21 to detect position information of the moving scale 21 through the use of interference between the illumination light L1 and the illumination light L2. Since the spatially divided illumination light L1 and the spatially divided illumination light L2 interfere each other even when made incident onto the same position on the moving scale 21 and completely superposed on each other, different from, for example, ±1st diffracted lights generated by the ±1st diffraction of illumination light by a diffraction grating, it is possible to minimize waste illumination light which does not attribute interference and improve use efficiency of illumination light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007125040-A (JP)
Title: Listeria attenuated for entry into non-phagocytic cells, vaccines comprising the listeria, and methods of use thereof
Inventor: DUBENSKY THOMAS W JR
IPC: A61K39/02
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce risks accompanied by the use of Listeria monocytogenes as a vaccine without affecting a latent ability for inducing adaptive cell-mediated immunization specific to heterogeneous encoded antigen related to selective infections and serious diseases.  <P>SOLUTION: An isolated Listeria bacterium attenuated for entry into non-phagocytic cells and containing a nucleic acid molecule encoding a non-Listeria antigen. The attenuated Listeria bacterium and the Listeria monocytogenes, and a method for especially using the Listeria in a vaccine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008198640-A (JP)
Title: Lead frame type optical module and its manufacturing process
Inventor: FUKATSU MASAYOSHI
IPC: H01S5/022
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead frame type optical module incorporating a differential I/O circuit which achieves a broadband and low jitter, and to provide its manufacturing process.  <P>SOLUTION: In a lead frame type optical module incorporating an LSI having a differential I/O porion, a means for adjusting the propagation distance of one of the input and output leads of high-frequency signal and equalizing it to the propagation distance of the other lead is constituted of an open stub, i.e., a branch provided at least on any one lead, or a U-shaped bend obtained by bending a linear lead with a predetermined length and height or a protrusion formed on the linear lead with a predetermined cross-section and height. Consequently, the lengths of both the leads are equalized, the phase difference is eliminated and a lead frame type optical module capable of high speed operation with a low jitter is manufactured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199191-A (JP)
Title: Electric type artificial larynx
Inventor: KIKUCHI YOSHINOBU
IPC: A61F2/70
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric type artificial larynx 10 capable of realizing an utterance whose intonation is controlled by a simple operation without the need of special training.  <P>SOLUTION: The electric type artificial larynx comprises: a case body 20; a shaft connected to the case body 20; an operator connected to the shaft, freely turnable around the shaft and movable in a direction different from the turning direction; a first detection part for detecting the angle of turning; a second detection part for detecting whether or not the angle of the movement of the operator exceeds a threshold; a sound source part for generating the sound of a specified frequency while the second detection part detects that the angle of the movement exceeds the threshold; and a control part for changing the frequency of the sound to be generated by the sound source part corresponding to the angle detected by the first detection part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194912-A (JP)
Title: Thermosensitive recording body
Inventor: MAKIHARA JUN
IPC: B41M5/333
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosensitive recording body, which is superior in bar-code readability, the water resistance and resistance to plasticizer of an image part even under severe environments and, at the same time, which gives a little influence to environments.  <P>SOLUTION: In the thermosensitive recording body, the support of which is overlaid with a thermosensitive color developing layer including a colorless or light-colored electron donative leuco dye and an electron acceptive developer, the thermosensitive color developing layer includes a condensation composition expressed by general formula 1 as a first electron acceptive developer and an urea-urethane base compound expressed by general formula 2 as a second electron acceptive developer and a protective layer includes carboxyl group containing resin, epichlorohydrin base resin and modified polyamine/amide base resin in order to manifest excellent effects.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199843-A (JP)
Title: Motor rotor and compressor with the same
Inventor: MASUDA MASANORI
IPC: H02K1/30
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor rotor for effectively separating a gas and an oil, and preventing the oil from running short or being exhausted, and a compressor with the rotor.  <P>SOLUTION: The motor rotor 1 is provided with a rotor core 2, at least one gas path 7, and an oil path 8. The rotor core 2 is composed by laminating a plurality of laminated steel plates 3. The gas path 7 axially penetrates the rotor core 2, and flows a gas fluid from a first axial direction end 9 as one end of the rotor core 2 in the axial direction to a second axial direction end 10 as the opposite side. The oil path 8 is located within the rotor core 2 so as to be positioned outer than the gas path 7 in the radial direction of the rotor core 2. The flow direction in the oil path 8 is opposite to the flow direction of the gas fluid in the gas path 7. The oil flows from the second axial direction end 10 to the first axial direction end 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204655-A (JP)
Title: Reformer system, fuel cell system, and its operation method
Inventor: ISHIDA TOMOTAKA
IPC: H01M8/04
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reformer system, a fuel cell system, and its operating method wherein it can be avoided that damage is given to the fuel cell by a simple constitution when power generation in a solid oxide fuel cell is stopped.  <P>SOLUTION: In the fuel cell system 1, when power generation in the fuel cell 3 is stopped, an input of a raw material fuel into a reforming catalyst 2a of a reformer 2 is reduced, but at this time, before temperature of the reforming catalyst 2a drops to an unreformed gas generating temperature, air is introduced into the reforming catalyst 2a and the temperature of the reforming catalyst 2a is elevated. At this time, before the temperature of the reforming catalyst 2a drops to the unreformed gas generating temperature, at least one of heating of the reforming catalyst 2a or introduction of air into the reforming catalyst 2a is carried out. By this, since the temperature of the reforming catalyst 2a is elevated, when the power generation in the fuel cell 2 is stopped, generation of the unreformed gas is prevented, and a reformed gas becomes to be supplied to the fuel cell 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200568-A (JP)
Title: Dust collector for baking mold or the like for making bread
Inventor: NAKAGAWA KENJI
IPC: B08B5/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collector for baking molds or the like for making bread which can sanitarily, effectively and continuously perform the cleaning of the inner parts of baking molds to be carried out after finishing the baking process.  <P>SOLUTION: The dust collector is provided with a conveying means 12 successively conveying a plurality of baking molds 28 or the like to a predetermined place, a negative pressure generating hood 14 installed at the top of the conveying means 12, covering the top of the baking molds or the like on the conveying means 12, generating negative pressure to the baking molds 28 or the like from above and sucking foreign matters inside the baking molds 28 or the like, and a compressed air jetting means 16 arranged in the inside of the negative pressure generating hood 14 and jetting the compressed air to the inside of the baking molds or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT