baber/WOPTO huggingface dataset:
Patent JP-2011020026-A (JP)
Title: Drying tower
Inventor: GOTO HIROKI
IPC: B01D46/30
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent the flow of sulfuric acid toward a rear stage while being entrained in gas, and to suppress the increase of pressure loss.  <P>SOLUTION: The drying tower is provided with a sulfuric acid supply nozzle 1 for bringing gas A into contact with sulfuric acid, and a gas-liquid separation part 3 disposed in the downstream of the gas flow from the sulfuric acid supply nozzle 1 and separating the gas A from the sulfuric acid entrained in the gas A. The gas-liquid separation part 3 has demisters 3b, 3c packed with packings in the gas A flow path in this order. Thus, sulfuric acid entrained in the gas A is sufficiently collected by the demisters 3b, 3c to surely prevent the flow of the sulfuric acid toward the rear stage while being entrained in the gas A. By setting a packing density in the demister 3b lower than that in the demister 3c, deposit such as simple substance of sulfur can be coarsely taken out by the demister 3b on the upstream side of the gas flow causing little impairment of gas permeability due to the lower packing density, thus causing little impairment of gas permeability in the demister 3c downstream of the gas flow, to suppress the increase of pressure loss.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2014063566-A (JP)
Title: Laminated sheet for sealing dye-sensitized solar cell and manufacturing method of dye-sensitized solar cell using the same
Inventor: DOI KATSUHIRO
IPC: B32B7/027
Filed: 2009-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminated-sheet for sealing a dye-sensitized solar cell capable of enhancing the manufacturing yield of dye-sensitized solar cell, and to provide a manufacturing method for dye-sensitized solar cell using the same.SOLUTION: In a laminated-sheet for sealing a dye-sensitized solar cell laminating a first sheet and a second sheet 5, the first sheet contains an acid modification polyolefin-based thermoplastic resin, the second sheet 5 has a melting point higher than that of the first sheet, and the peel strength of the second sheet for the first sheet at 25°C is 0.5-10.0[N/15 mm].
Patent JP-2011029543-A (JP)
Title: Thermoelectric conversion device
Inventor: ONOE KATSUHIKO
IPC: H01L35/32
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve strength against load of a thermoelectric conversion device.  <P>SOLUTION: This thermoelectric conversion device includes: a pair of heat exchangers each having a plane with an electrode formed thereon and structured such that the planes face each other in a parallel state; and a plurality of thermoelectric elements jointed to the electrode formed on the plane on one side and the electrode formed on the plane on the other side. The plurality of thermoelectric elements are each formed of a material for forming a rhombohedral crystal, wherein the c-plane in describing the rhombohedral crystal by a coordinate system of a hexagonal system is oriented in a specific orientation direction, and are arranged so that the specific orientation direction is vertical to the plane, and the specific orientation directions in at least a part of the plurality of thermoelectric elements are set parallel to a reinforcement direction parallel to the plane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027379-A (JP)
Title: Heat insulating material for tank
Inventor: ENDO NAOKI
IPC: F24H9/00
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating material for a tank capable of being efficiently manufactured, having flame retardance and superior heat insulating property and having high flexibility in shape.  <P>SOLUTION: This heat insulating material for surrounding and covering a hot water storage tank T, is composed of hard urethane foam, and an inner face 1a and an outer face 1b are free from a surface coating material, but are formed as flame-retardant exposed faces of hard urethane foam.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035024-A (JP)
Title: Paste composition and solar cell element employing the same
Inventor: ISHIBASHI NAOAKI
IPC: H01L31/04
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell element with a paste composition which satisfies appearance properties that is free from blisters and aluminum balls in an aluminum electrode layer that is obtained after firing without causing a warp of a silicon semiconductor substrate, and also properties which improve adhesion of the aluminum electrode layer and the silicon semiconductor substrate and suppress reaction of the aluminum electrode layer and moisture and with an electrode formed by using the composition.  <P>SOLUTION: The paste composition is provided for forming the electrode on the silicon semiconductor substrate 1. The composition includes aluminum powder, an organic vehicle and glass frit. The glass frit includes at least one transition metal oxide selected from a group consisting of titanium oxide, vanadium oxide, iron oxide, molybdenum oxide, neodymium oxide and tungsten oxide. The solar cell element includes a back electrode 8 formed by using the paste composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010037341-A (JP)
Title: Pharmaceutical compound
Inventor: LAZZARI PAOLO
IPC: C07D487/08
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide new compounds having tolerability higher than morphine and effective on treating pain etc.  <P>SOLUTION: The compounds are nonane and decane diazabicyclic derivatives having homopiperazine as a main ring, affinity for the opioidergic μ and/or δ and/or κ receptors and/or for all their receptorial subclasses together with central and/or peripheral activity, and having formula (I) including the isomeric forms and their mixtures [in the formula, n is an integer of 1 or 2; substituents R and R<SB>1</SB>are each a -C(O)-R<SB>B</SB>group or the like (R<SB>B</SB>is a linear or branched 1-10C alkyl group)].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011035108-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YONEDA KENJI
IPC: H01L21/8242
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device that can form a capacitor having an increase in leakage current suppressed.  <P>SOLUTION: The method of manufacturing the semiconductor device includes the processes of: forming a first insulating film and a second insulating film in order on a substrate; forming a hole penetrating the second insulating film to reach the inside of the first insulating film; forming an electrode which covers a bottom and a side face of the hole and is in a channel shape in sectional view; forming a mask having an opening from a part of an upper surface of the electrode to a part of an upper surface of the second insulating film on the electrode and second insulating film; forming an opening in the second insulating film by removing the second insulating film exposed from the opening through dray etching using the mask, and forming a notch portion in an upper part of the electrode exposed from the opening by digging the part of the upper part of electrode; and cutting at least a part of an end of the notch portion through isotropic etching.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032762-A (JP)
Title: Metal fitting for lifting ladder
Inventor: FUJIKI RYUTA
IPC: E06C7/48
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal fitting for a lifting ladder that fixes the ladder, as a worker's lifting means to the underground pit of a construction work site etc., using a fixed object of an earth retaining material etc. of an underground pit, attempting worker's safety.  <P>SOLUTION: The body 3 of the metal fitting includes a fixing means 2 for removably fixing to the fixed object 40 of the site and a holding means 4 for removably retaining the lifting ladder 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035731-A (JP)
Title: Communication device and communication method
Inventor: ICHIKI HIROSHI
IPC: G06K19/07
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To avoid interference with other wireless communication when performing fast contactless proximity wireless communication.  <P>SOLUTION: A communication device includes a first wireless communication processing unit 161 to conduct contactless proximity wireless communication with a counterpart instrument in proximity using a proximity wireless communication antenna 111 arranged at a predetermined position, and a second wireless communication processing unit 152 to conduct wireless communication in a wireless communication format different from that of the first processing unit. Communication by the second wireless communication processing unit 152 is inhibited when a state wherein the counterpart instrument performing wireless communication by the proximity wireless communication antenna 111 is connected to be ready for contactless proximity wireless communication is detected. The inhibition is removed after a ground potential part 302 arranged at a periphery of the proximity wireless communication antenna 111 is connected to a ground potential part 212 of the counterpart instrument during the inhibition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034433-A (JP)
Title: Closed space lighting apparatus and closed space lighting system
Inventor: FUJII SATOSHI
IPC: F21V23/00
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closed space lighting apparatus and a closed space lighting system that locate an accident or a disaster in a closed space such as a tunnel, and control the light emission mode of a lighting unit that properly give information or guidance to passing vehicles.  <P>SOLUTION: The closed space lighting apparatus 1 is a closed space lighting apparatus 10 installed in a closed space 2 having an entrance 7 and an exit 8, and includes: a light emission means for illuminating the inside of the closed space 2, and a control means for determining the status in the closed space 2 and controlling the light emission method of the light emission means according to the determination result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039195-A (JP)
Title: Front filter for plasma display
Inventor: SHINTAKU YUTA
IPC: G09F9/00
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front filter for PDP which has an image contrast improvement function and an electromagnetic wave shielding function and is capable of effectively suppressing the occurrence of interference fringes (moires).  <P>SOLUTION: The front filter for PDP has a laminated structure, having at least an image contrast improvement layer 100 and an electromagnetic wave shielding sheet 300. The image contrast improvement layer 100 has light-absorbing portions 2, made up of a plurality of stripe-shaped concave grooves filled with a light-absorbing member, which are arranged in parallel, at predetermined fixed intervals along an in-plane direction of a transparent substrate on one surface of the transparent substrate, and a translucent area between the adjacent light absorbing portions. The concave grooves slope upward to the right when seen from an observer's side, and an angle formed by the extension and the long side of the transparent substrate, which has the same horizontal direction as that of the PDP panel, and the angle formed by a mesh of a conductor pattern layer 302 in the electromagnetic wave shielding sheet 300 and the light-absorbing portion 2 satisfy specific relational expressions, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039305-A (JP)
Title: Display apparatus and mobile terminal
Inventor: KIDO NOBUHIKO
IPC: G02F1/1347
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve color display on a display screen, while transmitting a background.  <P>SOLUTION: A display apparatus includes a first layer, a second layer and a third layer, all being transparent and including a polymer dispersed liquid crystal. Blue light, green light and red light are incident on the third layer, the second layer and the first layer, respectively. A voltage applied on the polymer dispersed liquid crystal on each layer is independently turned on and off.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036436-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of showing a player continuous presentation to the last while preventing the change of the game state from becoming hard to recognize, and capable of retaining the fairness of games.  <P>SOLUTION: If the setting is changed in an RT(2) game state, a probability of an internal lottery based on new setting is applied, though the RT(2) game state before the change of setting is retained and the number of consumed games is carried over. Even if the setting is changed before one game is terminated during the RT(2) game state, the number of remaining games in the RT game state is not updated if the game is not terminated, and counting is started from the number of remaining games in the RT game state before the start of the game suspended because of the change of setting after the change of setting. A special combination winning suggesting presentation is executed in the RT(2) game state, but if the number of remaining games in the RT state is 5 or less, new execution of the special combination winning suggesting presentation over two games or more is prohibited unless a special combination is won.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043263-A (JP)
Title: Refrigerator
Inventor: SHIGA AKIRA
IPC: F25D27/00
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator allowing stored objects in the refrigerator to be accurately detected.  <P>SOLUTION: The refrigerator includes a refrigerating chamber 10 having an openable/closable door 11; a cooling mechanism 20 having a blowoff port 25 blowing off cooling air to the refrigerating chamber 10; a door opening/closing detecting part 13 detecting the opened/closed state of a door 11; a light source part composed of a plurality of light sources 1 irradiating light into a cooling chamber; and an optical sensor 2 capable of detecting light irradiated from the light source part. A plurality of light paths reaching the optical sensor 2 from the light source part can be formed. The refrigerator further includes a control part 16 allowing the light source part to irradiate light for a predetermined time when the door opening/closing part 13 detects a door closed state, and detecting the storage state of the refrigerating chamber 10 based on light detected information detected by the optical sensor 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044984-A (JP)
Title: Optical wavelength multiplex transmission system
Inventor: TOGO TAKUMA
IPC: H04J14/02
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate wavelength corresponding adjustment setting regarding an optical wavelength multiplex transmission system for performing optical wavelength multiplex transmission.  <P>SOLUTION: The present invention relates to an optical wavelength multiplex transmission system for performing optical wavelength multiplex transmission by connecting optical wavelength multiplexing devices 1, 2 via one optical transmission line 3, and the system comprises a plurality of optical wavelength corresponding interface sections IF1-IF8 each including a laser diode and a photodiode, a multiplexing section 10 including a multiplexer MUX for multiplexing different optical wavelength signals and a demultiplexer DMUX for demultiplexing the received optical wavelength multiplexed signals and transferring the resulting signals to the optical wavelength corresponding interface sections respectively, a transceiver 20 for transceiving an optical wavelength multiplexed signal, and a supervisory-control section 40 for performing output light stop control on the laser diodes of all the optical wavelength corresponding interface sections IF1-IF8 in response to the interruption detection of the optical wavelength multiplexed signal received by the transceiver 20. Each of the interface sections IF1-IF8 comprises a control configuration to start and stop an optical signal output operation from the laser diode in accordance with a selection control signal from the supervisory-control section 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044114-A (JP)
Title: Microprocessor and debugging method therefor
Inventor: EZOE KENJI
IPC: G06F15/78
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the survey of illegal logic operation inside a microprocessor.  <P>SOLUTION: An instruction string producing illegality of logic operation is stored in a comparison instruction storage buffer 40. By the operation of a program, an instruction comparison unit 41 compares an instruction actually in execution with the instruction stored in the comparison instruction storage buffer 40. When an instruction having a copy indication is detected, even numbers of copy instructions are generated. As to the subsequent even numbers of copied instructions, each instruction interval thereof is set so that each instruction is not executed before the preceding instructions are completed, and accordingly, the illegality of logic operation due to timing or conflict does not occur. An instruction producing the illegality of logic operation is identified by the execution of the program with a shift of the copy indication from the final instruction in the instruction string to the preceding instruction on an instruction-by-instruction basis, and by the confirmation of a majority processing check result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045470-A (JP)
Title: Cloth stretcher used with both side rolled in, and using method therefor
Inventor: YAMADA TAKEAKI
IPC: A61G1/00
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cloth stretcher capable of preventing a position of the buttocks to lower leg part of a person to be conveyed from lowering, and capable of preventing a so-called hammock state from being generated.  <P>SOLUTION: This cloth stretcher includes hollow cylindrical parts along full lengths of long sides on both sides of a cloth-like body 1 having a substantially rectangular peripheral edge, and a flexible rod-like body is inserted thereinto to constitute a body of the cloth stretcher. The cloth-like body 1 is rolled in up to a position close to each body portion of the person to be conveyed from the both sides of the person to be conveyed by rolling the cloth-like body 1 onto the hollow cylindrical parts, to form a roll-in grasping part 9, when conveying an invalid or the like, the roll-in grasping part 9 and a body of the person to be conveyed are fixed together by bands 4, 5 and a fixing band connecting means, and the roll-in grasping part 9 is grasped thereafter to convey the person to be conveyed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050193-A (JP)
Title: Voltage detection relay
Inventor: SUZUKI KENICHIRO
IPC: H02H3/02
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To adjust a detection voltage to be within a specified precision while suppressing an increase in the number of components and man-hours.  <P>SOLUTION: A detection circuit is provided with a detection voltage setting part 3 for setting a detection voltage, a minimum voltage position adjusting part 6 for adjusting the minimum value of the detection voltage, a maximum voltage position adjusting part 9 for adjusting the maximum value of the detection voltage, and an output resistor 10 for outputting the detection voltage to a comparison calculation circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050843-A (JP)
Title: Method of and system for desalinating water to be treated
Inventor: KADOKAWA KOMEI
IPC: B01D61/04
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of and a system for desalinating water to be treated capable of reducing the amount of an oxidizer used for sterilization of the water when desalinating the sterilized water by filtration with a reverse osmosis membrane.  <P>SOLUTION: The method of desalinating the water to be treated includes a process of sterilizing the water by adding the oxidizer to the water, a process of filtering the sterilized water with a reverse osmosis membrane, and a process of adjusting the pH value of the water by adding a pH adjusting agent to the water prior to the sterilizing process. The desalination system includes an oxidizer adding means adding the oxidizer to the water, a reverse osmosis membrane filtering means provided in the downstream of the oxidizer adding means in relation to the flow of the water and filtering the water for desalinating, and a pH adjusting agent adding means provided in the upstream of the oxidizer adding means in relation to the flow of the water and adding the pH adjusting agent to the water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051463-A (JP)
Title: Vehicle body front structure
Inventor: AKASAKA HIROSUKE
IPC: B62D25/08
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance vehicle body rigidity and facilitate replacement of a lamp on the outmost end side of a light (headlight).  <P>SOLUTION: This vehicle body front structure 10 includes: an upper member 28 extended forward from a front pillar and connected to a damper housing; a connection member 32 for connecting a front end of the upper member 28 to a front bulkhead 23; a light 34 which is comprised of the upper member 28, the front bulkhead 23 and the connection member 32 and is disposed in a space. At the front end of the upper member 28, there are provided at least an inner face connection portion, an upper face connection portion and a perpendicular front face connection portion. The connection member 32 is of a substantially rectangular section, and the inner face, top face and outer face are connected to the inner face connection portion, the top face connection portion and the perpendicular front face connection portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061288-A (JP)
Title: Camera
Inventor: SUGAYA KAZUKI
IPC: G03B17/00
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of turning off a large display by detecting a state that a photographer peeps a finder in a non-contact state without limitation in disposing the display.  <P>SOLUTION: The camera has a display means disposed at the back of the camera and displaying an image, a finder having a finder window disposed at the back of the camera, an operating member disposed at the back of the camera and near the finder window, a light projecting element for projecting infrared light, a light receiving element for receiving the infrared light projected by the light projecting element, a light projection optical member disposed on the front surface of the operating member and projecting the infrared light projected from the light projecting element to a photographer peeping the finder window, a light receiving optical member disposed on the front surface of the operating member and guiding the infrared light to the light receiving element, and a control means for turning off the display of the image by the display means when the light receiving element receives the infrared light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059359-A (JP)
Title: Cooling device and image processing apparatus with the same
Inventor: OTOSHI TAKENORI
IPC: G03G21/20
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To reliably cool a part where temperature is to be decreased, and reduce effects of cooling in a part where temperature is not desired to be decreased.  <P>SOLUTION: In a cooling device, a main duct 61 through which air by an air blowing fan 60 flows is provided and a sub-duct 62 communicating with the main duct 61 is provided in the vicinity of the bearing 26 of a fixing roller 22. A throttle 63 throttled narrowly is formed in the main duct 61 and the sub-duct 62 is connected to the throttle 63. The air having high temperature of the circumference of the bearing 26 is sucked through the sub-duct 62 by using a suction force by the air flowing through the main duct 61.  <P>COPYRIGHT: (C)2011,JPO&INPIT