baber/WOPTO huggingface dataset:
Patent JP-2009245893-A (JP)
Title: Light-emitting device sealing structure and method for manufacturing the same
Inventor: AKIMOTO YOSHIKO
IPC: H05B33/06
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device sealing structure ensuring a moisture-proof property appropriately and being excellent in easiness of processing, and to provide a method for manufacturing the same.  <P>SOLUTION: The light-emitting device sealing structure is characterized by including: a light-emitting device including a front surface having an emission region from which light is emitted and a peripheral portion provided in a surrounding area thereof, a backside opposite to the front surface, and a peripheral side surface between the front surface and the backside; and a sealing layer covering the light-emitting device from the approximately entire backside of the light-emitting device through the entire peripheral side surface to at least the peripheral portion of the front surface of the light-emitting device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252383-A (JP)
Title: Method for manufacturing of electrode catalyst for fuel cell, and the electrode catalyst for fuel cell
Inventor: NAGAO SATOSHI
IPC: H01M4/92
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing of an electrode catalyst for a fuel cell, in which the catalyst activity of a precious metal-transition metal alloy catalyst is improved, which is manufactured in a process, in which a precious metal composition, a transition metal composition and polyol are dissolved in a solvent and amine and carboxylic acid are added to the solution, a conductive carrier and an organic solvent are added, after reflux, and a polyol reduction reaction is conducted to compose the precious metal-transition metal alloy catalyst.  <P>SOLUTION: The method for manufacaturing of an electrode catalyst for a fuel cell includes a process in which a precious metal composition, a transition metal composition and polyol are dissolved in a solvent, and amine and carboxylic acid are added to the solution; and after reflux a conductive carrier and an organic solvent are added to remove a protective colloid, created during a polyol reduction reaction and a catalyst composition is carried on the conductive carrier and is cleaned and dried and heat-treated under a reducing atmosphere. When the protective colloid is to be removed, ultrasonic waves are irradiated thereon.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251136-A (JP)
Title: Development device and image forming apparatus
Inventor: HAMAMOTO SEIKO
IPC: G03G15/11
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce failure of a device by surely collecting liquid rings generated on the end face of a development roller 20, enhancing recycle efficiency of a fluid developer, suppressing contamination in the device and improving output images.  <P>SOLUTION: A development device includes: the development roller 20 for being developed on a latent image carrier 10 carrying electrostatic latent images of the fluid developer containing solid content and a carrier liquid; and squeeze rollers 13, 13' squeezing the fluid developer developed with the latent image carrier 10. Axial lengths of the squeeze rollers 13, 13' are longer than that of the development roller 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009214863-A (JP)
Title: Umbrella fitting device exclusive for bicycle
Inventor: YAMATANI MASAMICHI
IPC: B62J11/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe umbrella fitting device capable of solving a problem that a conventional umbrella fitting device is fixed to a handlebar or a handle post, a part to which a handle of an umbrella is fitted is projected therefrom; the probability of being wet in rain is reduced if the handle is brought close to a human body while it forms an offense to the eye when the umbrella is not opened during drive, thus causing a danger when an abrupt brake is applied.  <P>SOLUTION: When a person rides on a bicycle without holding an umbrella, a umbrella fitting position can be lowered below a handlebar. Furthermore, a tip of the umbrella is inserted in a ring of a lower fore end, and a bent portion of a handle can be hooked to the handlebar of the bicycle. The umbrella fitting device does not form any offense to the eye or impairment during the ride on the bicycle. Furthermore, while a person is on the bicycle holding the umbrella, the height and the front and rear angles of the umbrella fitting device can be adjusted in order to reduce the probability of the human body to be wet in the rain.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009253660-A (JP)
Title: Motion vector detecting apparatus and motion vector detecting method
Inventor: MATSUMOTO KENTARO
IPC: H04N7/01
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting a motion vector using only two frames in an area where a motion vector cannot be correctly detected.  <P>SOLUTION: The motion vector detecting method detects a motion vector of an N-th frame of successive video frames, and includes a motion vector detecting step of searching an area in an (N-1)-th frame for an area in the N-th frame having the highest correlation with respect to the area in the (N-1)-th frame to detect a motion vector of the area in the N-th frame, an area separating step of separating the area in the N-th frame into a current appearing area, a most recently appearing area, and a previous appearing area based on the result of the motion vector detecting step, and a motion vector compensating step of compensating for a motion vector in the appearing area in the N-th frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008264534-A (JP)
Title: Transmission and receiving circuit for ultrasonic system
Inventor: WODNICKI ROBERT GIDEON
IPC: A61B8/00
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wave transmitting and receiving circuit which proves low-cost and compact while retaining image quality in order to store a probe in the transmitting and receiving circuit in an ultrasonic imaging system.  <P>SOLUTION: The wave transmitter and receiver (20) used in an ultrasonic system (10) is provided. The wave transmitter and receiver (20) is structured so as to operate in a transmission mode and a receiving mode. The wave transmitter and receiver includes a higher-voltage switch (52), a lower-voltage switch (54) and a resistor (56) connected to the higher-voltage switch and the lower-voltage switch.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009250196-A (JP)
Title: Steam expander driving air compression device
Inventor: MATSUKUMA MASAKI
IPC: F01C1/16
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam expander driving air compression device of a simple constitution of a lubricating system.  <P>SOLUTION: This steam expander driving air compression device 1 includes a steam expander 2, an oil-cooled air compressor 3 driven by the stream expander 2, an oil separator 32 separating lubricating oil from compressed air delivered by the oil-cooled air compressor 3, a lubricating oil supply line 37 supplying the lubricating oil separated by the oil separator 32 to a bearing space 8 of the steam expander 2 via a cutoff valve 38 for cutting off a flow passage when the oil-cooled air compressor 3 stops by pressure of the compressed air delivered by the oil-cooled air compressor 3, and a lubricating oil recirculating line 40 supplying the lubricating oil from the bearing space 8 of the stream expander 2 to a rotor chamber 17 of the oil-cooled air compressor 3 via a check valve 39.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248962-A (JP)
Title: Electric steering device
Inventor: IMAMURA YOSUKE
IPC: H02P29/00
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric steering device suppressing deterioration of the steering feeling resulting from an estimation error when estimation of the rotating angle is conducted according to the fail-safe system.  <P>SOLUTION: The electric steering device determines whether an estimation error exists in the relative rotating angle θee estimated, and corrects the θee when determining there is the estimation error. Concretely, a determination is passed for whether the sensed amperage Ia-Ic of each phase has exceeded a prescribed value α larger than the rated amperage (steps S34-S36), and when an excessive current over the prescribed value α is flowing, it leads to a consideration that an estimation error is generated, and a correction with offset is made by adding a correction amount Δω to the relative angular velocity ωee (steps S37 and 38). This procedure of correcting the relative angular velocity ωee to be added to the previous rotating angle θer(n) can lessen or eliminate the estimation error of the estimated relative rotating angle θee.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008271560-A (JP)
Title: Apparatus for facilitating network selection using access technology indicator, and associated method
Inventor: CARPENTER PAUL
IPC: H04W48/16
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and an associated method for facilitating network selection using an access technology indicator, and to provide an associated method.  <P>SOLUTION: The present invention relates to an apparatus (34) for facilitating selection of a public land mobile network (PLMN) (16) for a wireless device (12) including compatibility with an interworking-wireless local area network (I-WLAN). The apparatus (34) comprises a memory device (38) including at least one PLMN listing (42, 44, 46), and a comparator/selector (58) which compares the entry of the PLMN listings (42, 44, 46) in an access technology field (61) of the first PLMN listing (46) with indicia of a detected network, thereby automatically selecting the PLMN by the wireless device (12).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009256088-A (JP)
Title: Boom length detection device for multi-stage telescopic boom
Inventor: KANAZAWA JIRO
IPC: B66C23/90
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boom length detection device for a multi-stage telescopic boom capable of employing a compact detector body while sharing the detector body.  <P>SOLUTION: The boom length detection device 1 is equipped with the detector body 2, a detection code 3 which is unwindably and windably stored, and a calculation part 5 for obtaining the telescopic length of the multi-stage telescopic boom 8A based on the length where the detection code 3 is unwound. The tip end part 3t is mounted to an intermediate boom 12 except the tip end boom 10 with respect to a simultaneous telescopic boom 20 among the multi-stage telescopic boom 8A. The calculation part 5 calculates the extended length of the simultaneous telescopic boom 20 by multiplying a correction coefficient set according to a mounting position of the tip end part 3t of the detection code 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008292142-A (JP)
Title: Stun grenade
Inventor: KAMIYAMA TAKUYA
IPC: F41B15/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stun grenade for surely burning blasting powder in an objective place by a simple constitution.  <P>SOLUTION: A shaft member 18 is arranged in a fuse 4 installed in a cylindrical body 3 storing the blasting powder. One end 7a of a safety lever 7 arranged so as to cover an upper part of impulsive iron is rotatably connected to its shaft member 18 so as not to separate by the operation of the impulsive iron, and the blasting powder 2 can be burnt in the objective place without rolling the stun grenade 1 on a floor and a ground surface since the safety lever 7 does not separate from the fuse 4 by the operation of the impulsive iron immediately after throwing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009263467-A (JP)
Title: Silicone emulsion composition for mold release and mold releasing substrate using the same
Inventor: YAMAMOTO KENJI
IPC: C08L29/04
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicone emulsion composition for mold release producing a stable good emulsion condition, exhibiting excellent wettability, coating properties, and storage stability, having a long pot life and excellent curability, peelability, and residual adhesiveness, being advantageous in terms of safety, hygiene and environmental protection.  <P>SOLUTION: The silicone emulsion composition for mold release contains an aliphatic unsaturated bond-containing organopolysiloxane represented by formula (1), an organohydrogenpolysiloxane represented by a specific formula, a phenyl group-containing organopolysiloxane, a nonionic surfactant, polyvinyl alcohol, water, and a platinum complex. In the formula, R<SP>1</SP>is a hydrocarbon group containing no aromatic substituent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263713-A (JP)
Title: Cold-rolled steel sheet with high tensile strength, plated steel sheet with high tensile strength, and manufacturing method therefor
Inventor: FURUHASHI SEIJI
IPC: C22C38/00
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a (plated) cold-rolled steel sheet with a high tensile strength, which is a material for an automotive outer panel, and has excellent formability (in-plane anisotropy, natural aging resistance and bake-hardenability) and excellent surface quality, and to provide a manufacturing method therefor.  <P>SOLUTION: The cold-rolled steel sheet with the high tensile strength has a chemical composition comprising 0.01 to 0.04% C, 0.5% or less Si, 1.0 to 2.5% Mn, 0.05% or less P, 0.01% or less S, 0.001 to 0.15% sol. Al, 0.008% or less N, 0.35 to 1.0% Cr, further one or more elements selected from the group consisting of 1.0% or less Mo, 0.002% or less B and 1.0% or less W as needed, and/or 0.1% or less Ti and/or 0.1% or less Nb, and the balance Fe with impurities; has a dual-structure of ferrite which is a main phase and a low-temperature transformation-forming phase including a martensite phase, which is a second phase; has mechanical properties of an in-plane anisotropy �Δr� of r-values in an amount of 0.25 or less; and has superior surface quality.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267263-A (JP)
Title: Light-emitting device and method for manufacturing the same
Inventor: YONEDA RYUJI
IPC: H01L33/10
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device capable of suppressing the generation of non-radiation level caused by defective crystal, by reducing the height of irregularities, when improving external quantum efficiency, using photonic crystalline structure.  <P>SOLUTION: The system is configured by a plurality of semiconductor crystalline layers that are laminated and is provided with a light-emitting device 2, having a light-emitting layer 12; a support substrate 3 that is disposed on one principal plane 21 side of the light-emitting device 2 and supports the light-emitting device 2, and a metal film 4; a photonic crystalline structure 23, that reflects light from the light-emitting layer 12 to the side of the other principal plane 22 is formed on one principal plane section in the light-emitting layer 2, and one principal plane 21 in the light-emitting device 2 is covered with the metal film 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272661-A (JP)
Title: Communication apparatus
Inventor: OKITA HIDENORI
IPC: H04L12/46
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus excellent in address management under an environment in which a plurality of apparatuses are connected by a plurality of different communication schemes.  <P>SOLUTION: The communication apparatus includes: a first communication means configured to communicate with at least one partner apparatus by a first communication scheme; a second communication means configured to communicate with at least one partner apparatus by a second communication scheme; and an address management means configured to assign an address value for the second communication scheme to at least one partner apparatus connected via the second communication means based on an address value for the first communication scheme of the apparatus itself, which is assigned based on an address value assignment scheme defined by the first communication scheme.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263321-A (JP)
Title: Method for production of ethyl norbornene compound containing chlorosilyl group
Inventor: HONMA TAKAYUKI
IPC: C07F7/14
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently in high yield, producing a high-purity ethyl norbornene compound containing a chlorosilyl group.  <P>SOLUTION: The method of producing the chlorosilyl group-containing ethyl norbornene compound shown by general formula (3) (wherein R<SP>1</SP>is a 1C-3C monovalent hydrocarbon group; and n is an integer of 0 to 2) is characterized by using, as catalysts, platinum or its compound and a phosphorus compound represented by general formula (2): PR<SP>2</SP>R<SP>3</SP>R<SP>4</SP>(wherein R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are each monovalent hydrocarbon, alkoxy, aralkyloxy or aryloxy) or a platinum complex having the phosphorus compound of general formula (2) as a ligand when reacting 5-vinyl-2-norbornene with clorosilane represented by general formula (1): HSiR<SP>1</SP><SB>n</SB>Cl<SB>3-n</SB>(wherein R<SP>1</SP>is a 1C-3C monovalent hydrocarbon group; and n is an integer of 0 to 2). According to the method, the high-purity chlorosilyl group-containing ethyl norbornene can be produced at high yield.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009118454-A (JP)
Title: Wireless transmission equipment
Inventor: SUZUKI KENJI
IPC: H03F1/32
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide wireless transmission equipment which reduces an error of a distortion correction coefficient and shortens a convergent time of the distortion correction coefficient.  <P>SOLUTION: The wireless transmission equipment does not renew the distortion correction coefficient during a fixed term shorter than a transmission term from the starting of the transmission term, and after a fixed term passed from the starting, the equipment carries out the renewal operation of the distortion correction coefficient. During a fixed term from the transmission starting for which the renewal operation of the distortion correction coefficient is not carried out, an distortion correction operation is carried out on a transmission signal. The wireless transmission equipment carries out the interpolating processing of the distortion correction coefficient in order to shorten the convergent time of the distortion correction coefficient. The distortion correction coefficient is given to the two-dimensional coordinates (address) which is shown by an electric power level of the transmission signal to be inputted and a difference of electric power between the transmission signal and a feedback signal, and the distortion correction coefficient of the fixed coordinate is renewed to an interpolating value which is obtained by an interpolating operation using the distortion correction coefficient of coordinate adjacent to the fixed coordinate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008213491-A (JP)
Title: Propylene resin-foamed laminated flat sheet
Inventor: KINO TORU
IPC: B32B5/20
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems: a polypropylene resin-foamed sheet with an expansion ratio of about 3 to 20 times has the defect of being too heavy and having poor workability, when the polypropylene resin-foamed sheet is used as a material for a box etc.; and a sufficiently improved type of a polypropylene resin-foamed sheet with an expansion ratio of about 3 to 20 times has not been known yet, though its lightness and excellent workability are expected.  <P>SOLUTION: The propylene resin-foamed laminated flat sheet is constituted by integrally laminating a surface layer, comprising an unstretched propylene-based resin film, onto at least one surface of a core layer comprising a propylene resin-extruded foam. Characteristically, the density of the propylene-based extruded foam, which constitutes the core layer, is in the range of 0.045-0.30 g/cm<SP>3</SP>; the basis weight of the unstretched propylene-based resin film, which constitutes the surface layer, is in the range of 20-60 g/m<SP>2</SP>; the density of the whole foamed laminated flat sheet is in the range of 0.10-0.35 g/cm<SP>3</SP>; the overall thickness thereof is in the range of 2-10 mm; the surface glossiness of the surface, on which the surface layer is laminated, is less than 50%; and a centerline average roughness on the surface is 5 μm or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009272085-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: MEGURO TAKESHI
IPC: H01M50/107
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve battery strength, while enhancing safety by efficiently preventing an increase in battery internal pressure, when the battery internal pressure increases when gas is generated inside a battery.  <P>SOLUTION: The nonaqueous electrolyte battery uses a battery cover having: a projection part arranged in an opened one end part of an enclosing body; two or more of opening parts arranged in the projection part; and a discharge part arranged adjacent to the opening parts and discharging gas by being deformed when the gas is generated inside the battery. The battery cover is arranged in an opening end part of the enclosing body for storing a battery element inside, so that the projection part becomes the battery outside part. The discharge part is formed as a thin part in which for example, the thickness of its area is smaller than that of the other part of the battery cover. A groove part smaller in thickness than the other part of the battery cover is arranged, and a part surrounded by the opening parts and the groove part may be deformed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271314-A (JP)
Title: Liquid crystal module
Inventor: MOMOEDA HIROTAKA
IPC: G02F1/1333
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal module so improved that a printed wiring board is attached onto a rear surface side of a rear frame of the liquid crystal module with satisfactory operability by omitting washers and preventing board breakage by using only screws.  <P>SOLUTION: The rear frame 1 is cut and raised to form a board supporting piece 1b, the printed wiring board 3 is placed on the board supporting piece 1b, a protrusion piece 2b of a bracket sheet metal 2 is superposed on the printed wiring board 3 and the board supporting piece 1b, the printed wiring board 3 and the protrusion piece 2b are screwed and fixed together with each other to form the liquid crystal module. Since the protrusion piece 2b serves as a role of the washer, the board breakage can be prevented even when screwing and fixing are performed using only screws. Thereby, costs can be reduced by the cost of washer omission and workability of attachment of the printed wiring board 3 can be enhanced since it is unnecessary to selectively use the screw with the washer and the screw without the washer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276868-A (JP)
Title: Advertisement distribution system
Inventor: KAWANISHI ATSUSHI
IPC: G06Q30/06
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system clearly regulating advertisement display concerning a new advertisement distribution system for performing advertisement according to a user.  <P>SOLUTION: The advertisement distribution system distributes advertisement to a terminal device of the user by using a computer. The computer includes: an advertisement charge storage means for storing an advertisement charge by each advertiser or advertisement; a layout determining means for determining the layout of the distribution advertisements according to the advertisement charge stored in the advertisement charge storage means; and an advertisement distributing means for distributing the advertisement intrinsic to software which is determined by the layout determining means according to a request from the software to be operated in the terminal device.  <P>COPYRIGHT: (C)2010,JPO&INPIT