baber/WOPTO huggingface dataset:
Patent JP-2009139559-A (JP)
Title: Image forming apparatus
Inventor: TANAKA AKINORI
IPC: G03G15/01
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a toner accumulated in a toner receiving part from mixing into a transparent developing unit.  <P>SOLUTION: The image forming apparatus includes: a plurality of color developing units for developing by using color developers; a transparent developing unit for developing an electrostatic image formed on an image carrier by using a transparent developer; a rotating body that holds the plurality of color developing units and the transparent developing unit and rotationally moves toward a developing position; a driving device for rotationally driving the rotating body; the toner receiving part disposed beneath in the gravity direction of the rotating body so as to receive the dropping toner; and a controller that can start to form the image after moving the rotating body to a reference position as a rotation starting position. The rotating body is controlled to stop so that at least one of the plurality of color developing units may be positioned in an area located on the downstream side of the transparent developing unit in the rotating direction of the rotating body, and also, in the area located on the upstream side of the lowest part in the gravity direction of the rotating body in the rotating direction of the rotating body in the state where the rotating boy is located at the reference position as the rotation starting position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008165761-A (JP)
Title: Information retrieval system
Inventor: AOKI TAKEYASU
IPC: G06F17/30
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user with relevant information by specifying another relevant user on the basis of an action range of the user on a map, registered information, commonality of taste, etc. and to connects both users to allow them to smoothly exchange information and perform person-to-person communication.  <P>SOLUTION: An information retrieval system includes: a synchronous user retrieval logic 150 as a synchronous user retrieval part which refers to a member information DB 11d to compare registered contents of a retrieval object person and those of others and retrieves user IDs of high similarity; a synchronous spot retrieval logic 152 as a synchronous spot retrieval part which refers to the member information DB 11d to compare registered contents of the retrieval object person and those of others and retrieves spot IDs of high similarity; and a user I/F 21 as a display part which prompts synchronous result display bases on retrieval results of the synchronous user retrieval logic 151 or those of the synchronous spot retrieval logic 152.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009141097-A (JP)
Title: Recovery system of unnecessary components
Inventor: HIRAKI TSUTOMU
IPC: H01L21/52
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recovery system of unnecessary components capable of also reducing a running cost, while making a capacity of a recovery section small.  <P>SOLUTION: The recovery system of the unnecessary components is equipped with: a components recovery section 2 with a suction aperture 1 sucking unnecessary components P; a components storing container 4 with an opening part 3 to an upper part; a first duct 5 with an inner diameter which extends from the components recovery section 2 and can pass components; a second duct 9 with a components storing container applied part 8 mounting the opening part 3 of the components storing container 4 at a lower end thereof, while being connected with a duct 7 connected to a vacuum source 6 at an upper end thereof; a valve 10 which opens and closes the duct 7 connected to the vacuum source 6; and a controller 11 which controls an opening and a closing of the valve 10, wherein the first duct 5 is connected to a position which is a lower part than a filter section 12 and an upper part than the components storing container applied part 8, while providing the filter section 12 which doesn't pass any components P through the second duct 9 but can perform a ventilation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138230-A (JP)
Title: Sputtering system and film deposition method
Inventor: KIKUCHI YUKIO
IPC: H01B13/00
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering system, upon film deposition by a sputtering process, which prevents the incidence of electrons and oxygen ions on a substrate and reduces damage to a substrate or a film on the substrate, thus can improve film properties, and to provide a film deposition method.  <P>SOLUTION: Regarding a sputtering system comprising: a target 22 provided with a film deposition material; and a carrying means relatively moving a substrate W to the target 22 while almost parallel arranging the surface 22a of the target 22 and the surface W1 of the substrate W, and the length in the short direction of the surface 22a in the target 22 is formed so as to be shorter than the length in the longitudinal direction of the surface W1 in the substrate W, the space between the target 22 and the substrate W is provided with a permanent magnet 26 applying a magnetic field to the short direction of the target 22, and the substrate W is carried along the short direction of the target 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137630-A (JP)
Title: Beverage dispenser
Inventor: HIRAKAWA TOSHINARI
IPC: B67D3/00
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage dispenser capable of detecting more accurately the residual amount of beverage and informing of a more accurate residual amount to a user.  <P>SOLUTION: A storing part 350 stores a set dispensing weight Ws and a set dispensing time Ts. The set dispensing weight Ws is a set value of a beverage dispensed into a cup 22. The set dispensing time Ts is a dispensing time required when the beverage of the set dispensing weight Ws is dispensed into the cup 22 when a beverage tank 2 is full of the beverage. A necessary dispensing time measuring part 352 measures such a necessary dispensing time that the weight Wd of the beverage detected by a weight detecting mechanism 20 from starting dispensing of the beverage reaches the set dispensing weight Ws. A residual amount calculating part 353 obtains the residual amount of the beverage from the ratio of the necessary dispensing time measured by the necessary dispensing time measuring part 352 to the set dispensing time Ts of the storing part 350.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141880-A (JP)
Title: Headphone device
Inventor: NISHIO FUMITAKA
IPC: H04R5/033
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve a reproduction sound in a headphone device by suppressing an unneeded reverberation sound.  <P>SOLUTION: In the headphone device, a housing inner-wall section 4R, namely a part for mounting drive units SPu-f(LF), SPu-C(R), SPu-RF, SPu-RS, SPu-f(LS), is formed in a recessed polyhedron shape. A shape and a structure for irregularly reflecting sound released from the drive units are provided, for example, by finely mounting a member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145399-A (JP)
Title: Image forming apparatus
Inventor: HIDAKA SANETOSHI
IPC: G03G21/14
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is improved in convenience by automatically deciding a performance time of image stabilizing processing in which operating environment of the apparatus is reflected.  <P>SOLUTION: A printer has a color user mode in which the image stabilizing processing is performed when a predetermined condition is satisfied, and a monochrome user mode in which the image stabilizing processing is performed when the predetermined condition is satisfied and a color image forming job is received. The printer includes an EEPROM 65 for storing history about image formation, and a CPU 61 selecting either the color user mode or the monochrome user mode by referring to the one in the latest predetermined section in the history in predetermined timing, and performing the image stabilizing processing according to the selected mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008153664-A (JP)
Title: Phase change memory element, and manufacturing method and operation method thereof
Inventor: CHOI HYUK-SOON
IPC: G11C13/00
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase change memory element having a phase change layer in which current pathways are increased to decrease the volume of a phase change memory region, and a manufacturing method and an operation method thereof.  <P>SOLUTION: A phase change memory element comprises a switching element and a storage node coupled with the switching element. The storage node comprises a lower laminate, a phase change layer formed on the lower laminate, and an upper laminate formed on the phase change layer. A means of increasing current pathways passing through the phase change layer to decrease the volume of a phase change memory region is provided in the phase change layer. The area of the means facing the lower laminate is equal to or greater than the area of the lower laminate in contact with the phase change layer. The means can be a layer of a material having a lower electrical conductivity than that of an amorphous region formed in the phase change layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009143755-A (JP)
Title: Cement admixture and cement composition
Inventor: HONMA KENICHI
IPC: C04B22/08
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement admixture, even if it uses industrial waste, general waste, soil generated from construction or the like as the raw material, and, even in the case its addition amount to cement is made large, in which the reduction of strength development is reduced, also, the heat of hydration is low, and fluidity is satisfactory.  <P>SOLUTION: Disclosed is a cement admixture comprising (A) the pulverized matter of a fired product including 2CaO-SiO<SB>2</SB>and 2CaO-Al<SB>2</SB>O<SB>3</SB>-SiO<SB>2</SB>, and in which, to 100 pts.mass of 2CaO-SiO<SB>2</SB>, the content of 2CaO-Al<SB>2</SB>O<SB>3</SB>-SiO<SB>2</SB>and 4CaO-Al<SB>2</SB>O<SB>3</SB>-Fe<SB>2</SB>O<SB>3</SB>is 10 to 100 pts.mass, and the content of 3CaO-Al<SB>2</SB>O<SB>3</SB>is ≤20 pts.mass; and (B) a chlorine-containing material, and the amount of chlorine in the cement admixture is 0.01 to 1.0 mass%, and the Blaine specific surface area of the cement admixture is 2,500 to 10,000 cm<SP>2</SP>/g. Also disclosed is a cement composition comprising the cement admixture by ≤50 mass% internally to cement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146769-A (JP)
Title: Connector
Inventor: TAKAHASHI NAOKI
IPC: H01R13/6599
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector which has a small number of components, has a simple structure, is manufactured easily, and surely offers a high shield effect even if a contact module is miniaturized.  <P>SOLUTION: The connector includes a plurality of contact modules 131 and 132, and a holding member 175 which holds the contact modules in a stacked state when fitted on a contact module group composed of the contact modules stacked in the direction of their thicknesses. Each contact module has cramped recessions 135E and 148E that are formed on both side faces of the contact module, and the holding member has a plurality of cramping projections 83 and 84 that are engaged with the cramped recessions and, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147818-A (JP)
Title: Elastic wave device, filter device, communication module and communication apparatus
Inventor: MIURA MICHIO
IPC: H03H9/64
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic wave element for reducing a difference between a temperature characteristic of a resonant frequency and a temperature characteristic of an antiresonant frequency.  <P>SOLUTION: This elastic wave device includes a piezoelectric substrate 5, a comb-like electrodes 2 formed on the piezoelectric substrate 5, and a dielectric layer 21 formed on the piezoelectric substrate 5 to cover the comb-like electrode 2. The thickness of the dielectric layer 21 formed on the piezoelectric substrate 5 is larger than the sum of the thickness of the comb-like electrode 2 and the thickness of the dielectric layer 21 formed on the comb-like electrode 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008165966-A (JP)
Title: Programming method in memory cell utilizing three latches, and semiconductor memory device
Inventor: HYUN JAE-WOONG
IPC: G11C16/06
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programming method in a memory cell utilizing three latches, and a semiconductor memory device.  <P>SOLUTION: The programming method in the memory cell includes a step for storing (k-1)th (k: natural number of 2 or more) bit of data stored in a first latch in a third latch, a step for storing (k)th bit of data in the first latch, a step for storing (k)th bit stored in the first latch to a second latch, and a step for writing the (k)th bit stored in the second latch in the memory cell with reference to the (k-1)th bit stored in the third latch.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009152656-A (JP)
Title: Automatic document feeder
Inventor: SANO MOTOYA
IPC: G03G15/00
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic document feeder which can perform reading well regardless of the reading system without being affected by foreign material.  <P>SOLUTION: The automatic document feeder includes a first platen 61 fixed to a second reading section 25 and covers the side of the second reading section 25 facing the conveyance route, a second platen 62 arranged at a position of the first platen 61 facing a document, and a means for moving the second platen 62 while keeping a distance between the second platen 62 and the second reading section 25. The automatic document feeder is constituted such that the second reading section 25 is arranged on the upper surface in the conveyance route, and the moving means moves the second platen 62 in the sub-scanning direction of the second reading section 25 while keeping the distance between the second platen 62 and the second reading section 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038335-A (JP)
Title: Wafer level package structure with build-up layer
Inventor: YANG WEN-KUN
IPC: H01L23/12
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer level package structure with a build-up layer which is capable of preventing the generation of a solder ball crack caused by the mismatch of thermal expansion coefficient between a mount board and a chip or by stress from the outside.  <P>SOLUTION: In this wafer level package structure with a build-up layer, an elastic material having a low dielectric constant (Low-k) and a high degree of extensibility is used as a material of a dielectric layer 305 which is used for the build-up layer of a semiconductor device package. As a result, the reliability of a board level temperature cycling test can be improved significantly. In principle, the dielectric layer 305 can absorb stress caused by the mismatch of CTE (Coefficient of Thermal Expansion).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150463-A (JP)
Title: Method of assembling transmission
Inventor: OSHIMA KATSUTOSHI
IPC: F16H57/023
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and smoothly install each of retaining rings in a ring groove of each of bearings with simple work.  <P>SOLUTION: A first and a second retaining rings 12 and 14 are installed in a first and a second ring grooves 11a and 13a of a first and a second engagement holes 11 and 13 of a transmission case 3 in the state of making a joint part thereof opposite to an opening part 15. An enlarging tool is inserted through the opening part 15 so as to enlarge the joint part, and a first and a second bearings 6 and 9 are inserted into the first and the second retaining rings 12 and 14. A primary shaft 4 and a secondary shaft 7 (a first rotary shaft and a second rotary shaft) are moved in the axial direction, and the first and the second retaining rings 12 and 14 are installed in a first and a second ring grooves 6c and 9c of the first and the second bearings 6 and 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009149559-A (JP)
Title: Camphene composition, method of preparing the same, and isobornyl (meth)acrylate preparation method
Inventor: ANZAI RYUICHI
IPC: C07C67/04
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camphene composition capable of suppressing the viscosity of a resulting reaction liquid from increasing and of suppressing the production of by-products upon causing the same to react with (meth)acrylic acid, and an isobornyl (meth)acrylate preparation method capable of preparing a high quality isobornyl (meth)acrylate that is inhibited from polymerizing except when it is used for preparing a polymer and is hence made to have a suitable polymerizability.  <P>SOLUTION: The camphene composition comprises camphene and an antioxidant, the content of which is 0.0001 to 1 mass% relative to 100 mass% of camphene. The isobornyl (meth)acrylate preparation method comprises causing the camphene composition to react with (meth)acrylic acid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008157246-A (JP)
Title: Gas turbine engine including inclined stator vane and method for assembling the same
Inventor: BURTON SCOTT ANDREW
IPC: F02C7/00
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve engine efficiency by reducing a pressure loss by the optimization of a surrounding environment in a flow field.  <P>SOLUTION: A turbine nozzle assembly includes a radially inner band 56 and at least one stator vane 122 extending radially outward from the inner band 56. The stator vane 122 includes an airfoil containing a root and a tip. The airfoil root has a negative inclination from the inner band 56. The airfoil tip has a positive inclination.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009148456-A (JP)
Title: Game machine
Inventor: HAMANA TETSUYA
IPC: A63F7/02
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having a board box preventing the sudden detachment of a fastening pin by applying a force inversely to the direction of pressing a calking member after fastening an upper lid member to a lower lid member with the calking member.  <P>SOLUTION: This game machine includes the board box which fastens a calking upper lid part 51 to a calking lower lid part 52 by inserting the calking member 50 into a calking opening portion 51i of the calking upper lid part 51, passing a locking piece 50b through a locking piece passing hole 51c, then rotating the calking member 50 in the horizontal direction to guide the locking piece 50b along a locking piece locking space portion 51g, pushing the locking piece 50b from a position abutting on a sidewall of the locking piece locking space portion 51g to the side of the calking lower lid part 52 to lock a calking engagement portion 50e to a hook portion 52g of the calking lower lid part 52 and making an operation part 50a abut on the circumferential edge of the calking opening part 51i of the calking upper lid part 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009158181-A (JP)
Title: Manufacturing method for surface light source device
Inventor: YAMADA YASUYOSHI
IPC: F21V8/00
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of manufacturing a surface light source device having a good sticking plane shape and a high light extraction efficiency, without damaging an organic EL panel and without deteriorating an element of the panel.  <P>SOLUTION: The manufacturing method for a surface light source device having an organic EL panel having an organic luminescent layer and a hollow sealing container, and a resin film having an asperity structure formed on the surface of the light emission surface side of the panel includes: a process of coating a resin with an adhesive function on a mold release film to obtain a laminated body; a process of sticking the laminated body to the panel to allow its adhesive layer to contact with the surface of the light emission surface side of the panel by applying pressure on the laminated body with a roller while the heated elastic roller is moved and non-adhered portions of the laminated body are strained; a process of exposing the adhesive layer by releasing the mold release film; and a process of sticking the resin film on the surface of the exposed adhesive layer by applying pressure on the resin film with a roller while the heated elastic roller is moved and non-adhered portions of the resin film are strained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154652-A (JP)
Title: External facing member fitted to seat and seat having the external facing member
Inventor: TSUKAMOTO MASASHI
IPC: B60N2/90
Filed: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external facing member and a seat assemblable easily and causing no abnormal noise and wear.  <P>SOLUTION: This seat 12 includes a backrest part side external facing member 19 fitted to a backrest part side frame 14. The backrest part side external facing member 19 includes wire harness 27 attached to the inner surface thereof facing the backrest part side frame 14 side, a backrest part side connector 29 connected to the wire harness 27, and a surplus length part 31 formed on the backrest part side external facing member 19, supporting the backrest part side connector 29, and extending outward. Consequently, the backrest part side connector 29 can be connected to a seat part side connector 23 by deforming the surplus length part 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008094107-A (JP)
Title: Printing capable of suppressing bleeding of outline
Inventor: SATO AKIHITO
IPC: B41J2/01
Filed: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the bleeding of ink at an outline parallel to a horizontal scanning direction.  <P>SOLUTION: Ink dots formed at pixels adjacent with each other in the horizontal scanning direction for forming a lateral contour parallel to the horizontal scanning direction which is easy to bleed are formed by different horizontal scanning. Therefore, a time interval in discharging ink drops to the adjacent pixels can be elongated, resulting in enabling to reduce the size of an ink buildup and suppressing bleeding at the lateral contour. As a result, an image with a sharp outline such as a text can be printed beautifully.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009159461-A (JP)
Title: Disk reprocuction device and disk reproduction method
Inventor: KIMURA MASARU
IPC: H04N5/76
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk reproducing device and a disk reproduction method capable of continuous reproduction and repeat reproduction by using a bookmark function.  <P>SOLUTION: The disk reproducing device is provided with: a decoder part for decoding reproduction information from information recorded in a disk; a signal processing part for extracting application data from information recorded in the disk to process reproduction information by a procedure following the application data; and a control unit for storing bookmark information showing a current reproduction position every prescribed cycle when the disk corresponds with the bookmark function, and the application data in a storage part. When the reproduction of the disk is stopped and reproduction operation is performed again, the bookmark information at a final reproduction position before the reproduction stops, the application data are read from the storage part, and reproduction is performed from the reproduction position before the reproduction stops.  <P>COPYRIGHT: (C)2009,JPO&INPIT