baber/WOPTO huggingface dataset:
Patent JP-2010195782-A (JP)
Title: Disinfectant with activity against hepatitis b virus
Inventor: GORONCY-BERMES PETER
IPC: A01N37/12
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disinfectant, and a method of using the same for inactivating hepatitis B virus.  <P>SOLUTION: An aqueous disinfectant includes (a) 5-20 wt.% of dioctyldimethylammonium chloride, and (b) 0.5-2 wt.% of sodium oleate, or further includes at least one substance selected from a nonionic surfactant, a short chain organic acid or a salt thereof selected from the group consisting of lactic acid, glycolic acid, citric acid, malic acid, succinic acid, tartaric acid, formic acid, acetic acid, and propionic acid, a corrosion inhibitor, a fragrant material, a dye, and alcohol. Also, the use of the disinfectant for inactivating hepatitis B virus is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011174861-A (JP)
Title: Multi-piece substrate
Inventor: MIYAWAKI KIYOSHIGE
IPC: H05K1/02
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-piece substrate for reducing a possibility of generating cracks.  <P>SOLUTION: In the multi-piece substrate 1, a plurality of substrate regions E<SB>11</SB>-E<SB>74</SB>that should be taken out as substrates are formed. The multi-piece substrate 1 includes: an insulator 2 including a first main surface 2a, and a second main surface 2b provided at a side opposite to the first main surface 2a; a placement section 3 that is provided on the first main surface 2a of the insulator 2 corresponding to each of the plurality of substrate regions E<SB>11</SB>-E<SB>74</SB>, and places a gas sensitive element that is active to gas to be detected; a resistor 4 embedded in the insulator 2 corresponding to each of the plurality of substrate regions E<SB>11</SB>-E<SB>74</SB>; and a sheet-like heating element 5 that is provided on the second main surface 2b of the insulator 2 while covering the plurality of substrate regions E<SB>11</SB>-E<SB>74</SB>in a plan view and gives heat to the placement section 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235588-A (JP)
Title: Method for producing aromatic ketone
Inventor: YAMASHITA HIROSHI
IPC: B01J29/08
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing an aromatic ketone useful as a raw material of various chemical products.  <P>SOLUTION: The aromatic ketone is produced by reacting an aromatic compound with a carboxylic acid in the presence of a zeolite catalyst under the irradiation of microwaves. Zeolite, such as of a Y type, a β type, a mordenite type, or a ZSM-5 type, is used as the catalyst. Preferably, zeolite having a silica/alumina ratio of 2-400 is used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179385-A (JP)
Title: Flow control valve and valve timing control device having the same for internal combustion engine
Inventor: MIYASATO YOSHIAKI
IPC: F02D13/02
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing control device for an internal combustion engine suppressing degradation in accuracy of a flow rate control of a flow control valve, even when correlation between a drive signal and a position of a spool does not respond to the correlation required on a design specification, caused by various errors.  <P>SOLUTION: The valve timing control device includes the flow control valve 63 including the spool displaced to a position corresponding to the drive signal, changing a supply/discharge state of operating fluid to/from a variable mechanism 40 which can maintain and change valve timing of an intake valve 31, according to the position of the spool to control valve timing. The flow control valve 63 has dead zone characteristics in which the spool stands still at a predetermined stroke x even when the drive signal is changed, and the predetermined stroke x is set to be at a position when the valve timing is changed to a target angle thereof through the variable mechanism 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181641-A (JP)
Title: Method for processing package substrate
Inventor: SEKIYA KAZUMA
IPC: H01L21/56
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing a package substrate in which a thin semiconductor device is manufactured by grinding a package substrate with a warp.  <P>SOLUTION: The method for processing the package substrate that has semiconductor chips fixed in respective regions on a substrate sectioned with a plurality of division predetermined lines formed in a lattice shape and is sealed with resin, and has a resin surface and an electrode surface on the opposite side from the resin surface includes a warp correction step of correcting the warp of the package substrate by forming cut grooves by cutting the resin surface side or the electrode surface side of the package substrate with a cutting blade along the division predetermined lines, and a grinding step of thinning the package substrate to a predetermined thickness by holding the electrode surface side of the package substrate on a holding table and grinding the resin surface after the warp correction step is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177344-A (JP)
Title: Game machine
Inventor: MASUDA MITSUHIRO
IPC: A63F5/04
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To recognize not only fraudulent loading but also the state of loading and flowing of game media.  <P>SOLUTION: The game machine includes: a timing means 310 starting measurement of monitoring time with detection by an object detecting device 35a as the trigger, and restarting measurement of monitoring time when an object is further detected by the object detecting device 35a before the elapse of the monitoring time; a numerical value storing means 320 in which the initial value is stored; an arithmetic operation means 330 for adding a prescribed number to the value stored in the numerical value storing means 320 with the detection by the object detecting device 35a as the trigger and subtracting a prescribed number from the stored value with the detection by a passage detecting device 35b as the trigger; and a state determining means 340 for determining the state as normal loading when the value stored in the numerical value storing means 320 matches the initial value, or as fraudulent loading when the stored value is smaller than the initial value, or as removal by a blocker 45 or as retention of game media when the stored value is larger than the initial value when the monitoring time elapses.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177767-A (JP)
Title: Pressing tool
Inventor: MURE YUJI
IPC: B21J13/02
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressing tool which is inexpensive, has simple construction, can suppress a fatigue failure of a punch, can realize long-term continuous use, can realize application to a wide variety of pressing tools, and can realize a further improvement in service life of the tool.  <P>SOLUTION: The pressing tool 1 comprises a die 10 having a molding hole 10a for a pressed product molded by pressing and a punch 30 disposed opposite to the die 10. A material for the pressed product is disposed in the molding hole 10a in the die 10, and the material is pressed by a punch pressing part 30a in the punch 30 to mold the pressed product 41. At that time, a space part 50, which positively accelerates elastic deformation of the punch pressing part 30a and disperses and absorbs stress caused by impact during cold pressing by deflection, is formed is the punch 30 and a filling material 51 is inserted into the space part 50 to fill up the space.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178954-A (JP)
Title: Pellet and manufacturing method therefor
Inventor: OZAKI KOICHI
IPC: C08L69/00
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which allows a high energy efficiency to mix even a highly aggregative silicone powder with a thermoplastic resin at an exact ratio.  <P>SOLUTION: A water base silicone powder suspension is mixed with a thermoplastic resin, followed by heating to get a pellet containing the silicone powder, wherein the heating is preferably carried out at 30-300°C and is preferably carried out in an extruder, particularly a vent-furnished twin-screw extruder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178355-A (JP)
Title: Platform fence device
Inventor: SHIRATORI RIKIO
IPC: E06B3/46
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a platform fence device capable of easily performing maintenance of a driving gear and control equipment, and easily performing confirmation of an operation state of the control equipment or changing operation of the setting.  <P>SOLUTION: The platform fence body 2 installed on a station platform includes: a pair of door bodies 3, 4 which are installed inside the platform fence body 2, and advance and retreat from both ends of the platform fence body 2; and a driving system setting board 31 which is installed inside the platform fence body 2, in which a driving motor 32 and control system equipment are installed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187684-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: OKU AKIHIRO
IPC: H01L23/50
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To increase terminals by forming an external terminal on the lower surface of a lead frame while suppressing the complication of a manufacturing process and/or the decline of mounting reliability in a resin sealed semiconductor device using the lead frame.  <P>SOLUTION: The semiconductor device 100 includes a semiconductor element 120, a lead frame 130, a plurality of conductors 160, 161 for connecting a plurality of electrode pads on the semiconductor element 120 to the lead frame 130, and a mold resin 140 for sealing the semiconductor element 120 and the conductors 160, 161. The lead frame 130 has a plurality of recesses 132d on the side of a die loading surface 132a for loading a semiconductor die 120, and the recesses 132d form projection terminals 132p projected from a surface 132b on the opposite side of the die loading surface. The recesses 132d are closed by an adhesive material 150 on the side of the die loading surface 132a of the lead frame 130 and do not include the mold resin 140 in the inside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187841-A (JP)
Title: Electronic device, relay member, mounting substrate, and method of manufacturing electronic device
Inventor: KURITA YOICHIRO
IPC: H01L21/60
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To ensure reliability of a wire connection structure and to give versatility to the wire connection structure.  <P>SOLUTION: At least a part of a relay member 100 is located between a semiconductor chip 20 and a lead 14 in plan view, and a plurality of metals are placed on the surface of the relay member 100 with the metals insulated from each other. At least one of other ends 44, 34 of a first wire 40 and a second wire 30 is joined to at least one of metals located on the surface of the relay member 100. Furthermore, other end 44 of the first wire 40 and other end 34 of the second wire 30 are joined to each other at a portion located between the semiconductor chip 20 and the lead 14 of the relay member 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185240-A (JP)
Title: Gas turbine, and gasification combined power generation plant having the same
Inventor: YOSHIDA NAOSHIGE
IPC: F01K23/10
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine capable of reducing the installation cost of a gasification combined power generation plant, enhancing the reliability when operating the gasification combined power generation plant, and improving the plant efficiency, and the gasification combined power generation plant having the same.  <P>SOLUTION: The gas turbine includes a gas turbine combustor 4a for burning fuel gas, a turbine 4b to be rotated with exhaust gas to be emitted from the gas turbine combustor 4a, a rotary shaft 4d connected to the turbine 4b, and a gas turbine compressor 4c provided on the rotary shaft 4d to compress air by the drive of the rotary shaft 4d. A part of air from the intermediate position of the compression process of the gas turbine compressor 4c is extracted and guided to the gas turbine combustor 4a. The remaining air is pressurized to the pressure higher than that of the gas turbine combustor 4a, and extracted, and supplied to a gasification furnace 3 without any cooling or re-compression outside the gas turbine 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186413-A (JP)
Title: Light guide plate, lighting device, and method for manufacturing light guide plate
Inventor: OGAWA YOICHI
IPC: G02F1/13357
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate manufactured by a roll-to-roll method, and the manufacturing method.  <P>SOLUTION: The light guide plate is equipped with: a soft resin base 10A having a first resin surface 10A1 and a second soft surface 10A2 on the side opposite to the first soft surface; and a first hard resin layer 10B formed on the first soft surface. The soft resin base has a Shore D hardness of ≤50 and a thickness of 0.3 to 10 nm. The first hard resin layer has a first hard surface 10B1 being in contact with the first soft surface and a second hard surface 10B2 on a side opposite to the first hard surface. The first hard resin layer has a Rockwell R hardness of ≥90 and a thickness of ≤100 nm, and a plurality of hard convex portions CB are formed on the first hard surface or the second hard surface. The light guide plate is manufactured by a roll-to-roll method because it includes the soft resin base.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189616-A (JP)
Title: Solution film forming method
Inventor: KATAI KOSUKE
IPC: B29C41/50
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a phase difference film having desired optical characteristics by performing a steam contacting step between a drying step and a stretching step.  <P>SOLUTION: The solution film forming method 10 includes a film forming step 13, a stripping-off step 15, a stretching/drying step 16, the drying step 18, the steam contacting step 20 and the stretching step 22. In the film forming step 13, a cast film 12 is formed on a support body from a dope 11. In the stripping-off step 15, the cast film 12 is stripped off from the support body to make a wet film 14. In the stretching/drying step, the wet film 14 is stretched and vaporizing of a solvent from the wet film 14 is performed. In the drying step 18, vaporizing of the solvent from the wet film 14 is performed to make a film 17. In the steam contacting step 20, steam makes contact with the film 17. In the stretching step 22, the phase difference film 21 is obtained by stretching the film 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010183605-A (JP)
Title: Image printing method, image printing program and image printing device
Inventor: OSAWA AKIYO
IPC: B41J29/00
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the unrestricted duplication of document by limiting the duplication of document and thereby permitting the proper performance of printing control and duplication control of the document.  <P>SOLUTION: In the image printing device connected to a network, an image reading unit 301 reads the image information of a document, a transmission unit 302 transmits document identification information in the image information to a predetermined server 101 connected to the network, an image information receiving unit 303 receives the image information based on the transmitted identification information from the predetermined server 101 and a printing unit 304 prints the received image information on a recording paper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011193354-A (JP)
Title: Stream converting device and stream conversion method
Inventor: SUZUKI MASAKAZU
IPC: H04N19/142
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stream converting device and stream conversion method for performing error concealment of IDR more properly.  <P>SOLUTION: The stream conversion method includes: a first step for inputting a compression-encoded moving image stream including periodic IDR, and outputting the moving image stream in a predetermined unit; a second step for receiving output of the first step and analyzing the syntax of the moving image stream; a third step for performing concealment on the moving image stream on the basis of an analysis result in the second step; a fourth step for accumulating and outputting a result of the concealment; and a fifth step for receiving output of the fourth step, and accumulating and outputting the result of the concealment in the predetermined unit. In the third step, if there is an error on the basis of the analysis result in the second step, when there is no scene change, the periodic IDR is changed into non-IDR.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191706-A (JP)
Title: Image forming apparatus
Inventor: OTA SO
IPC: G03G15/20
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To secure a sheet conveying path, and also prevent the lowering of a fixing temperature due to flow-in of air for cooling the sheet immediately after fixing.  <P>SOLUTION: A fixing device 22 also includes a pair of fixing exit rollers 81 as a pair of feeding rollers disposed at the fixing exit, configured to nip the sheet by the length equal to or more than the whole width of the sheet. The pair of fixing exit rollers 81 contact with the opening peripheral end 90 of an exterior member 80 and shield a gap between the opening peripheral end 90 and the pair of fixing exit rollers 81 located in a portion linking to the conveying path on the downstream side in the paper conveying direction of the exterior member 80 as a cover for the fixing device 22. A sheet cooler 84 comprising a cooling fan 85 and a duct 86 is disposed on the downstream side of the exterior member 80 in the sheet conveying direction to take in the outside air in the vicinity of a discharge stack part 39 as a sheet discharge position, and blow the air to the sheet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195224-A (JP)
Title: Stacker
Inventor: TOKUNAGA MITSUO
IPC: B65G65/28
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a stacker capable of stabilizing the mixing ratio of the articles to be conveyed forming each stowage layer which are delivered from a stowage hill by suppressing the displacement of the crest position of each stowage layer forming the stowage hill by a simple structure.SOLUTION: In this stacker 10, after the articles to be conveyed 12 are discharged from the distal end of a boom 11 installed so as to be derricked, the articles 12 are fallen by making collide with an impact plate 13 installed so as to be separated from the distal end of the boom 11, and stowed in a hill shape to form the stowage hill. The impact plate 13 includes a lower plate part 18 positioned further downward than the height position of the distal end of the boom 11 and an upper plate part 19 arranged continuously with the upper end of the lower plate part 18. The upper plate part 19 is bent downward so as to cover the forward of the distal end of the boom 11. The impact plate 13 comprises an inclination means 22 for adjusting the fall position of the articles 12 by inclining the impact plate 13.
Patent JP-2010141360-A (JP)
Title: Printed-circuit-board manufacturing method, printed circuit board, and electronic appliance having the same
Inventor: ISHII NORIHIRO
IPC: H01L21/60
Filed: 2010-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed-circuit-board manufacturing method for manufacturing a printed circuit board easily, which prevents the flowing of its under-fill material to its rear surface side, and also to provide the printed circuit board and an electronic appliance.  <P>SOLUTION: The printed-circuit-board manufacturing method has: a preparing process for preparing a printed wiring board having a through hole and a plurality of electrode pads for mounting a plurality of bumps provided in the one surface of a semiconductor package; an applying process for applying a joining material to the respective surfaces of the plurality of electrode pads and the through hole which are present in the printed wiring board prepared in the preparing process; a mounting process for mounting the plurality of bumps of the semiconductor package on the plurality of electrode pads of the printed wiring board facing the electrode pads whereto the joining material is applied by the applying process; a joining process for joining the bumps and the electrode pads to each other by the joining material by heating the printed wiring board whereon the semiconductor package is mounted by the mounting process; and an injecting process for injecting a filling material into the clearance between the semiconductor package and the printed wiring board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011199980-A (JP)
Title: Inverter device, and photovoltaic power generation system
Inventor: YAMADA AKIRA
IPC: H02M7/48
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device which enables the accurate correction of DC components by improving dispersion in detection of DC component values.SOLUTION: The inverter device includes an inverter main circuit 7, a DC component detecting circuit 11 which is connected to the output side of the inverter main circuit 7 and detects the DC components of the output current of the inverter main circuit 7, and an inverter main circuit control circuit 8 which receives the input of the DC components of the output currents and corrects the DC components of the inverter main circuit 7 based on the DC components of the output currents. The inverter main control circuit 8 has a recorder 9 which is connected to the DC component detecting circuit 11 and stores the output currents of the inverter main circuit 7 as a DC offset voltage value when the inverter main circuit 7 is in a nonoperation state, a comparator 10 which is connected to the recorder 9 and compares the DC component value of the output current of the inverter main circuit 7 on the basis of the DC offset voltage value, and a corrector 16 which is connected to the comparator 10 and corrects the DC components of the inverter main circuit 7.
Patent JP-2011199561-A (JP)
Title: Button telephone system and subscriber line catching method
Inventor: ABE TATSUHIKO
IPC: H04Q3/58
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To catch a subscriber line in a vacant state without operating the key again when a subscriber line catch key of the subscriber line in an in-use state is accidentally depressed as well.SOLUTION: In a principal device 10, a subscriber line use situation table 14A which stores an in-use state and a vacant state as a use situation of a subscriber line 10L in response to the catch and release of the subscriber line 10L is provided for each subscriber line 10L. A call controller 15 checks the use situation of the subscriber line 10L corresponding to a subscriber line catch key 23 with reference to the subscriber line use situation table 14A in response to depression of the subscriber line catch key 23 in a button telephone 20, catches the subscriber line 10L concerned when the use situation concerned indicates the vacant state, and selects and catches the other subscriber line 10L in the vacant state with reference to the subscriber line use situation table 14A when the use situation concerned indicates the in-use state.