baber/WOPTO huggingface dataset:
Patent JP-2008003632-A (JP)
Title: Sound source device
Inventor: MATSUMOTO SHUICHI
IPC: G10H1/18
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound source device which effectively processes generation of many musical sounds even with a simple sound source device.  <P>SOLUTION: The sound source device comprises: two or more sound generation slots for forming musical sound waveforms; a controller for performing two or more control processing to each sound generation slot respectively in sound generation slot control operation in each periodic time; and storage means for storing priority of the two or more control processing. The controller judges own processing load, determines the kind of control to be made to each sound generation slot, based on the processing load and the priority of each control processing, and performs the sound generation slot control operation with the determined content.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009052484-A (JP)
Title: Fuel supply device
Inventor: TATEISHI MAMORU
IPC: F02M37/00
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a bad influence of electrical noise generated from a fuel pump to an outside and prevent a bad influence of the electrical noise into a cabin without having a metal member on an upper side of the fuel tank.  <P>SOLUTION: A fuel pump unit 1 is provided with a fuel pump 7 driven by a motor, a secondary filter case 17 provided at an outer circumference of the fuel pump 7 and having a filter built therein, a reservoir cup 5 storing the fuel pump 7 and the secondary filter case 17, and a pump controller 22 driving and controlling the fuel pump 7. Sealed material 31, 32 are provided on a whole body of an outside of the reservoir cup 5 for sealing the electrical noise generated from the fuel pump 7. The sealed material 31, 32 are grounded. An upper side of the reservoir cup 5 is covered by the first sealed material 31, and sections other than the upper side of the cup 5 is covered by the second sealed material 32 different from the first sealed material 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050809-A (JP)
Title: Reduction agent of carbon dioxide in combustion flue gas and carbon dioxide reduction method
Inventor: ONUKI YASUMASA
IPC: C01D1/20
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a carbon dioxide reduction method and a reduction agent of carbon dioxide, for efficiently reducing carbon dioxide in combustion flue gas generated in a boiler using fossil fuel as fuel and a facility incinerating industrial waste.  <P>SOLUTION: Ash recovered from a sodium recovery boiler is dissolved in water, Ba(OH)<SB>2</SB>and/or Sr(OH)<SB>2</SB>are added at 30-60°C to the dissolved ash to form precipitate, filtrate obtained by filtering the formed precipitate is recovered to prepare the reduction agent of carbon dioxide, and the combustion flue gas is passed through the reduction agent of carbon dioxide to remove carbon dioxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052840-A (JP)
Title: Humidifier
Inventor: KUMAKI HIROTAKA
IPC: F24F6/04
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier capable of easily replacing an electrode for sterilizing the water in a water tank main body.  <P>SOLUTION: When a component such as the electrode 60 is replaced, the water tank main body 3 is drawn out from a water tank storage portion 15 of a humidifier housing 2 first, then a back panel 10 and a top panel 9 are disassembled from a humidifier main body 4 by slackening a screw for unfixing the back panel 10 to the humidifier main body 4, and slackening a screw for unfixing the top panel 9 to the humidifier main body 4, and side plate supporting members 21 are also disassembled. Then a mounting board 61 on which the electrode 60 and the like is mounted is disassembled from a left side face of the humidifier main body 4 by slackening a screw 62, to replace the component such as the electrode 60.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052708-A (JP)
Title: Assembly method for bearing device for wheel with rotating speed detection device
Inventor: NORIMATSU TAKAYUKI
IPC: F16C19/18
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly method for a bearing device for a wheel with a rotating speed detection device, in which gas tightness at an engagement part of a sensor holder is improved, and assembly precision is increased to improve reliability.  <P>SOLUTION: A guide tool 30, and a press-fitting tool 31 slidably inserted and engaged with it are provided, with a connector 19b of the sensor holder 19 set in a specific phase to a mounting hole 5c in a car body mounting flange 5b, a support rod 32 fixed to make the same pitch circle diameter and the same phase as the mounting hole 5c, and a cut 30a formed at a corresponding position to the connector 19b to extend axially. The method is provided with a process of holding the sensor holder 19 with the press-fitting tool 31, as the press-fitting tool 31 is united with the guide tool 30, a process of engaging the guide tool 30 with an outer member 5 on the outside of it, and inserting the support rod 32 to the mounting hole 5c, and a process of sliding the press-fitting tool 31 along the guide tool 30 to press-fit the sensor holder 19 to the outer member 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059402-A (JP)
Title: Vertical magnetic recording medium and magnetic recording/reproducing system using the same
Inventor: NEMOTO HIROAKI
IPC: G11B5/66
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vertical magnetic recording medium which is easily recordable and excellent in heat fluctuation resistance of recording magnetization, and achieves high density recording by thinning a cap layer to improve resolution and easiness of writing by an exchange spring effect.  <P>SOLUTION: A magnetic recording layer 15 composed of four layers, and a first magnetic layer 15a, a magnetic coupling layer 15b, a second magnetic layer 15c, and a third magnetic layer 15d are formed on a substrate. The first magnetic layer 15a and the second magnetic layer 15c are vertically magnetized films which include oxide mutually coupled ferromagnetically through the magnetic coupling layer 15b, more preferably a Co alloy layer including the oxide. The third magnetic layer 15d is ferromagnetically coupled with the second magnetic layer 15c, and the density of the oxide contained in the third magnetic layer 15d is lower than the density of the oxide contained in the second recording layer 15c or the third magnetic layer 15d does not include the oxide. Regarding an anisotropy field Hk1 of the first magnetic layer 15a and an anisotropy field Hk2 of the second magnetic layer 15c, magnetic characteristic is set to satisfy Hk1>Hk2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038784-A (JP)
Title: Digital copier
Inventor: FUJIWARA ICHIJI
IPC: H04N1/00
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device in which no technical knowledge is required for creating and enjoying a sketchy cartoon from a photograph, since various image processing devices have been already provided but most of them require the knowledge of personal computers or image processing so that those who do not know them can not handle such a device.  <P>SOLUTION: The present invention relates to a digital copier which packages therein a drawing program for contour extraction as the kernel in addition to programs for copiers so as to select a copy function and a sketch function from the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059169-A (JP)
Title: Electronic apparatus
Inventor: OGAMI KEIZO
IPC: G06F1/16
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus that uses fewer fixing parts.  <P>SOLUTION: The electronic apparatus 1 comprises a casing 11 and a display device 12 housed in the casing 11 and provided with a display screen 12a. The casing 11 has a mask part 15 provided with an opening 12d, through which the display screen 12a is exposed outside the casing 11, and a cover part 16 situated on the opposite side of the display device 12 to the mask part 15 and combined with the mask part 15 to form the casing 11. At least a part of the cover part 16 is molded integrally with the mask part 15. Between the region of the cover part 16 molded integrally with the mask part 15 and the mask part 15, there is a hinge part 31 foldable between a first state in which the mask part 15 is opposed to the cover part 16 and a second state in which the mask part 15 is opened apart from the cover part 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058899-A (JP)
Title: Photomask for color filter, manufacturing method of color filter using photomask, color filter, and liquid crystal display device
Inventor: SHIMIZU MIE
IPC: G02B5/20
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask for color filter capable of forming a minute perforation part in a resin layer without being affected by irregularity of exposure gap when performing proximity exposure for a substrate via the photomask according to a batch exposure method, to provide a manufacturing method of color filter using the photomask, to provide a color filter manufactured by the manufacturing method, and to provide a liquid crystal display device provided with the color filter.  <P>SOLUTION: In the photomask for color filter used when forming the resin layer having the minute perforation part according to a photolithography method using the proximity exposure method for a negative type photoresist, a light-shielding pattern for forming the minute perforation part in the resin layer comprises a light-shielding part and an opening part, wherein the light-shielding part has at least four pairs of two-contour lines of forming 90° and the opening part includes at least four opening areas each of which is contained by the two contour lines.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065735-A (JP)
Title: System for changing phase difference between rotors of electric motor and vehicle
Inventor: TSUTSUMI DAISUKE
IPC: H02K21/12
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To adjust an amount fluid discharged from a fluid chamber in a system for changing a phase difference between both rotors of an electric motor having an inner rotor and an outer rotor by utilizing a working fluid such as a working oil.  <P>SOLUTION: Fluid charging and discharging means 30 and 31 are provided with: a working fluid supply source 35 for sucking a working fluid from a reservoir tank 37 and discharging it; a direction switching valve 36 for selectively supplying the working fluid to any one of the fluid chambers 24, 25 of an electric motor 1; first flow paths 50, 51 provided to be selectively used as a flow path of the working fluid to be discharged from the fluid chamber for discharging of the fluid chambers 24, 25; and a discharge flow path switching means 31 for switching the flow path via flow path switching control valves 43, 48. The first flow path 50 and the second flow path 51 are configured so that the flow of the working fluid discharged from the fluid chamber is facilitated in the second flow path 51 than in the first flow path 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063038-A (JP)
Title: Autotensioner
Inventor: GOTO SHIRO
IPC: F16F9/40
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autotensioner capable of quickly discharging air mixed in a pressure chamber.  <P>SOLUTION: In an autotensioner 6, an operating fluid is stored in a cylinder 10, the lower periphery of a sleeve 11 is fitted in a sleeve fitting recessed part 12 formed at the bottom 9 of the cylinder 10, a rod 13 is inserted into the sleeve 11 so as to partition the inside of the cylinder 10 into a pressure chamber 14 and a reservoir chamber 15, the pressure chamber 14 and the reservoir chamber 15 are made to communicate with each other through a leak gap 23 between sliding surfaces of the rod 13 and the sleeve 11, a lower part of the pressure chamber 14 and a lower part of the reservoir chamber 15 are made to communicate with each other through an oil passage 27 having a check valve 28, a spring washer 16 is fixed to the upper end of the rod 13, and a return spring 17 is provided to energize the spring washer 16 in a direction for expanding a volume of the pressure chamber 14. A lower part of the rod 13 has a spherical surface 24 having the center on the axis of the rod 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066816-A (JP)
Title: Integrated circuit for printer and tandem printer
Inventor: HANE KIYOJI
IPC: B41J5/30
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit for a printer by the use of which a tandem printer using a smaller storage capacity RAM or a tandem printer making availability of a RAM during printing larger is obtained.  <P>SOLUTION: The semiconductor integrated circuit for the printer 15 for driving a tandem type printing engine 13 is a circuit which supplies data to be supplied to the printing engine 13 first to the printing engine 13 without storing compression data concerning the data in the RAM.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067700-A (JP)
Title: Bone-forming agent and bone-forming method
Inventor: TANAKA AKIO
IPC: A61P19/00
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bone-forming agent capable of forming a new bone even in a periodontal disease in the state wherein existing teeth is hardly left.  <P>SOLUTION: The bone-forming agent comprises a peptide comprising (a) an amino acid sequence described in the sequence number 1 or (b) an amino acid sequence described in the sequence number 2 or a pharmaceutically acceptable salt thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071598-A (JP)
Title: Image processing unit
Inventor: SASAKI TAKASHI
IPC: H04N19/196
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing unit efficiently making encoding without degrading image quality.  <P>SOLUTION: A liquid display device is equipped with an RGB data transmitting circuit 1, an LCD(Liquid Crystal Display) source driver 2, and an LCD panel 3. The LCD source driver 2 has an RGB data receiving circuit 4, an ABD-BTC encoding circuit 5, a memory 6, an ABD-BTC decoding circuit 7, and an LCD driving circuit 8. A pixel block is made in a small size of 2×2 pixels. Thus, a simple circuit calculate an average value in the pixel block. Especially, a divider tending to have a large hardware scale can be comprised of only a 1/3 multiplier. The 1/3 multiplier can reduce the hardware scale by performing approximate calculation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070161-A (JP)
Title: Optical fiber connection retrieval system and optical fiber connection retrieval method
Inventor: TSUCHIYA TAKAYUKI
IPC: G06F3/00
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and accurately retrieve a connection status of an optical fiber in an optical fiber network.  <P>SOLUTION: In an optical fiber connection retrieval system S, a database server 2 extracts the other end point of one or more continuous optical fibers corresponding to a retrieval instruction from a client computer 1 by referring to optical fiber connection information 221 by using a database management program 223 stored in a storage part 22, and transmits the extracted information of the other end point of one or more continuous optical fibers to the client computer 1. The client computer 1 displays the information of the other end point of one or more continuous optical fibers received from the database server 2 at a display part 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068470-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: YAMASHITA AKIRA
IPC: F01N3/08
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology capable of carrying out NOx purification more favorably on an exhaust emission control device of an internal combustion engine.  <P>SOLUTION: This exhaust emission control device of the internal combustion engine is furnished with a NOx catalyst 10 and a low pressure EGR passage to connect an exhaust passage 4 on the downstream of the NOx catalyst 10 and an air intake passage 3 of the internal combustion engine 1 to each other, and supply quantity of a reductant is changed in correspondence with the NOx quantity flowing into the NOx catalyst 10 when the NOx quantity flowing into the NOx catalyst 10 is less than first prescribed quantity and NOx quantity occluded in the NOx catalyst is less than second prescribed quantity in flowing exhaust gas in the low pressure EGR passage 31 and supplying the reductant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008128234-A (JP)
Title: Double feeding serpentine cooled blade
Inventor: CORREIA VICTOR HUGO SILVA
IPC: F01D5/18
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine blade having an improved cooling configuration.  <P>SOLUTION: A turbine blade 10 comprises forward serpentine cooling circuits 2-4 terminating in a corresponding forward impingement circuit 1, and aft serpentine cooling circuits 5-7 terminating in a corresponding aft impingement circuit 8. Each cooling circuit has two metered inlets 54-60 for distributing more inlet flow to first passes 4, 5 thereof than to last passes 2, 7 thereof. The turbine blade may further comprises: a hollow airfoil 14; a dovetail 18 integrally joined to the airfoil 14, and including four inlet channels 44-50 separately joined to the serpentine cooling circuits; and a metering plate 52 joined to the dovetail 18 to cover the four inlet channels 44-50 and distribute more flow to the first passes 4, 5 than to the last passes 2, 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009076526-A (JP)
Title: Mounting structure, inspection method for mounting structure, and electro-optical device
Inventor: KATO HIROKI
IPC: H01L21/60
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily and visually confirm a contact state between the terminal of a semiconductor device and the terminal of a substrate, in a mounting structure formed by mounting the semiconductor device on a substrate with the terminal of the semiconductor device elastically deformed.  <P>SOLUTION: This mounting structure 1 has a semiconductor device 2 mounted on a substrate 3 through an NCF 4. A plurality of terminals 21, 22 are provided on the surface S1 of the substrate 3. The semiconductor device 2 has a plurality of bumps 12 formed on a surface 11a, and inspection bumps 18 having elasticity. The bump 12 has a protrusion 14 having elasticity, and island-shaped conductive films 15 provided on the protrusion 14, a plurality of the conductive films 15 are individually brought into contact with a plurality of the terminals 21, 22, and an inspection pattern 30 including at least a set of parallel lines facing each other while sandwiching a part or all of the contact surface 24 where the inspection bump 18 is brought into contact with the substrate 3 is provided on the substrate 3 in a portion corresponding to the inspection bump 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075190-A (JP)
Title: Manufacturing method for liquid crystal device
Inventor: KUROSAWA RYUICHI
IPC: G02F1/1337
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a liquid crystal device of a preferable display quality with a high productivity without deterioration of an orientation film.  <P>SOLUTION: The manufacturing method for a liquid crystal device having a vertical orientation film formed in a region including a display region P corresponding to a pixel electrode 9, and a horizontal orientation film 42 formed in a non-display region BM between the display regions P comprises a step of forming a resin film 42a to provide a horizontal orientation film 42 on the pixel electrode 9 side of a substrate 10A, a step of forming a protection layer 43 on the resin film 42a, a step of forming a resist pattern R in the horizontal orientation film 42 forming region on the protection layer 43, and partially removing the resin film 42a and the protection layer 43 in the area other than the forming region using the resist pattern R, a step of etching the resin layer 42a by covering the resist pattern R on the substrate 10A, a step of forming a resin layer 41a to provide a vertical orientation film 41 on the substrate 10A, a step of removing the resist pattern R, and a step of removing the protection layer 43.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076686-A (JP)
Title: Semiconductor device
Inventor: IZUMI NAOKI
IPC: H01L29/78
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can be improved in gate-source withstand voltage.  <P>SOLUTION: An epitaxial layer 3 has an N-type region 4 formed at its base portion, and a P-type body region 5 is formed to be in contact with the N<SP>-</SP>-type region 4. A trench 6 in which a gate electrode 8 is embedded through a gate insulating film 7 is formed while dug from a surface of the epitaxial layer 3, and penetrates through the body region 5, so that a deepest portion thereof reaches the N<SP>-</SP>-type region 4. An N<SP>+</SP>-type source region 9 is formed on a surface layer portion of the epitaxial layer 3 along the trench 6. Then the gate insulating film 7 is larger in film thickness at a portion adjacent to the source region 9 than at the remaining portions other than the adjacent portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008120455-A (JP)
Title: Liquid dispensing apparatus and device
Inventor: BROWN CURTIS L
IPC: B65D47/20
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and device for dispensing a predetermined amount of liquid from a container.  <P>SOLUTION: In one embodiment, an apparatus 200 has a base part 230 to be inserted in an opening of the container, the base part having a well 232, and a hollow spout part 250. The well has a base part into which at least a part of the well extends so that it is located in a body when the base part is inserted in the opening of the container. The hollow spout part 250 moves away from the opening of the container and extends from the well of the base part when the base part is inserted in the opening of the container, the spout part having at least one opening 252 constructed such that the liquid in the body of the container passes the hollow spout opening and passes at least one opening to flow in the well.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009075450-A (JP)
Title: Image formation material accommodating body and image forming apparatus mounted with the same
Inventor: HARUMOTO KATSUMI
IPC: G03G15/08
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to unseal a sealing member provided to a process cartridge, by a simple structure compared to the case where an automatic winding means is provided.  <P>SOLUTION: The process cartridge 3 includes: a toner accommodating section 62 for accommodating toner T; a second toner discharge port 104 through which the toner T accommodated in the toner accommodating section 62 passes; the sealing member 161 having a sealing portion 161a that seals the second toner discharge port 104 and opens the second toner discharge port 104 by being peeled by external force, and an extension portion 161b that extends to the outside; and a side plate 30d locking the extension portion 161b with a space S between them. The process cartridge 3 is structured such that the second toner discharge port 104 is opened by exerting external force on the extension portion 161b in the position of the space S, thereby peeling the sealing portion 161a.  <P>COPYRIGHT: (C)2009,JPO&INPIT