baber/WOPTO huggingface dataset:
Patent JP-2008044039-A (JP)
Title: Sheet punching device, sheet processing device, and image forming device
Inventor: AOKI KAZUHIRO
IPC: B65H37/04
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet punching device which can surely remove punched chips from the edge of the punch during the movement of the edge of the punch in one cycle, and can configure a mechanism for removing the punched chips so as to be compact and light-weighted without interfering with mechanisms located on the side of the edge of the punch.  <P>SOLUTION: Punched chip removing rollers 104 having a flocked surface are turned by interlockingly turning a drive gear 37 and a drive gear 102 by means of a motor 33, and slidingly rubs the punching edges 47a of punching rods 47. As a result, the punched chips stuck on the punching edges 47a can be scraped down. The punched chip removing rollers 104 are arranged so as to correspond to the punching edges 47a of the punching rods 47. Three punched chip removing rollers 104 integratedly rotate by being connected to a punched chip removing drive shaft 103. The punched chip removing rollers 104 are formed as rotary brushes having flocked brass wires closely arranged on the side surfaces of core rollers, which brass wires do not wear the punching edges 47a made of tool steel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045804-A (JP)
Title: Method of manufacturing heat exchanger
Inventor: ISODA KATSUHIRO
IPC: F28F3/08
Filed: 2006-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method of manufacturing a multi-plate type housingless oil cooler (a heat exchanger) 10, in which two kinds of heat exchange chambers 14, 15 are alternately formed between a plurality of metal plates.  <P>SOLUTION: In a preliminary forming step (A), after the plurality of metal plates 11 to 13 are overlapped, the adjacent metal plates are joined to each other by a plurality of joining parts S1 - S4 including the peripheral part S1 to form a preliminary formed body 10A. In swelling deformation steps B, C, after the preliminary formed body 10A is disposed between a lower mold 31 and an upper mold 32, liquid pressure is supplied from first outlet and inlet 19, 20, thereby swelling and deforming the preliminary formed body to form a first heat exchange chamber 14, and liquid pressure is supplied from second inlet and outlet 21, 22, thereby swelling and deforming the preliminary formed body to form a second heat exchange chamber 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046459-A (JP)
Title: Liquid crystal display and refrigerator
Inventor: YAMATO YASUNARI
IPC: H05K1/02
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid crystal display which is adaptive to cases even when the number of used LEDs is different according to circumstances, by using only a single wiring pattern.  <P>SOLUTION: The liquid crystal display device has a drive circuit for driving the LEDs and uses the LEDs as light sources for a backlight, wherein the drive circuit of the LEDs uses a printed circuit board, where at least three groups each formed by connecting in parallel, a pair of first terminal parts 110 for connecting the LED and a pair of second terminal parts 120 for connecting resistances are connected in series.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007060667-A (JP)
Title: Mobile terminal
Inventor: KIM SUL-RAN
IPC: H04M1/03
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal which can be made slim and in which sound quality of a speaker can be improved by using an internal space of an antenna as a resonance chamber of the speaker.  <P>SOLUTION: The present invention provides the mobile terminal comprising: a terminal body; a speaker which is mounted within the terminal body and generates sounds; and an antenna which is mounted within the terminal body and transmits/receives signals and of which the internal space is used as a resonance chamber of the speaker.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008053934-A (JP)
Title: Electronic camera
Inventor: MOTOKI MASAHIRA
IPC: H04N5/91
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To attain high-speed multi consecutive shoot by shortening a time required for processing images in a consecutive shoot mode of an electronic camera.  <P>SOLUTION: The electronic camera 100 is provided with an imaging part 104, an image storage part 112, a display part 108 and an image processing part 106. The imaging part images a subject to generate an image. The display part has a display screen 108a and an image buffer 108b to display an image stored in the image buffer on the display screen. Whenever the image generated by the imaging part is obtained as an image to be processed, the image processing part performs first image processing of arranging the image to be processed in a composite image for recording stored in the image storage part and second imaging processing of varying the image to be processed and thereafter arranging the image in a composite image for display stored in the image buffer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051711-A (JP)
Title: JUDGMENT METHOD OF MDS AND de novo AML
Inventor: TAMURA HIDETO
IPC: C12Q1/02
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple judgment method between myelodysplastic syndromes (MDS) or MDS turned into leukemia and genuine acute myelogenous leukemia (de novo AML).  <P>SOLUTION: This judgment method of MDS and de novo AML is characterized by analyzing expression of a specific cell surface antigen regarding CD45 weakly positive gemmule in a specimen by flow cytometry.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051273-A (JP)
Title: Fixed type constant velocity universal joint and method of manufacturing outer ring of the same
Inventor: SONE KEISUKE
IPC: F16D3/20
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the strength of an outer ring of a fixed type constant velocity universal joint at a high operation angle.  <P>SOLUTION: The fixed type constant velocity universal joint includes the outer ring 10 having axially-extending ball grooves 20 formed at a plurality of positions in a circumferential direction of a spherical inner peripheral surface 18 of the outer ring 10, an inner ring 30 having axially-extending ball grooves 34 formed at a plurality of positions in a circumferential direction of a spherical outer peripheral surface 32 of the inner ring 30, balls 40 interposed between the ball grooves 20 of the outer ring 10 and the ball grooves 34 of the inner ring 30, and a cage 50 arranged between the spherical inner peripheral surface 18 of the outer ring 10 and the spherical outer peripheral surface 32 of the inner ring 30 so as to retain all the balls 40 in the same plane. Each ball groove 20 of the outer ring 10 comprises a circular arc part 20a on the bottom side of the outer ring 10 and a straight part 20b positioned on the large end face side and extending parallel to the axial line. An intersecting point P<SB>0</SB>of an extension line of the straight part 20b and a shaft chamfer tapered surface 22 is on the inner side of the large end face 16. A portion including the intersecting point P<SB>0</SB>and extending from the groove bottom to the large end face 16 is removed after quenching.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057834-A (JP)
Title: Frame connecting structure and air conditioner stand
Inventor: MURAKAMI HARUHIKO
IPC: F24F5/00
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame connecting structure capable of improving assembling work efficiency in connecting a plurality of frames disposed in a state of being approximately orthogonal to each other, and to provide an air conditioner stand utilizing the same.  <P>SOLUTION: A connecting member 40 is fixed to a vertical frame 10 and engaged with a horizontal frame 20 to connect the vertical frame 10 and the horizontal frame 20 in the L-shape. A support 30 is disposed in a state of being superposed to an engagement portion of the horizontal frame 20 and the connecting member 40 from an outer side of the L-shape. A head portion 75a of a bolt 75 is fitted to a groove portion 35 of the support 30, and a screw portion 75b of the bolt 75 is inserted into screw holes 26, 27, 57, 58. Then the support 30 and the engagement portion are fixed by fastening a nut 76 from an inner side of the L-shape to the direction approximately in parallel with the longitudinal direction of the vertical frame 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007102199-A (JP)
Title: Electrophotographic photoconductor
Inventor: AZUMA JUN
IPC: G03G5/05
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoconductor where generation of cracks, crystallization of a photosensitive layer, and the like occur infrequently by sticking of finger oil.  <P>SOLUTION: The electrophotographic photoconductor includes a conductive substrate on which a photosensitive layer containing at least a charge generating agent, a hole transfer agent and a binding resin is provided, wherein a plurality of polycarbonate resins are used as the binding resin; and the photosensitive layer contains a biphenyl derivative as a plasticizer component represented by formula (1), wherein R<SP>1</SP>-R<SP>10</SP>are each independently a substituted or unsubstituted 1-12C alkyl group or the like, and R is a substituted or unsubstituted 1-12C alkylene group or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008059372-A (JP)
Title: Printing controller and its method
Inventor: MOROOKA HIDEKAZU
IPC: B41J5/30
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the shortage of the spool/job storage region of a printer.  <P>SOLUTION: Printers 104 to 105 for processing the print jobs of clients 101 to 103 connected through a network 106 receive print jobs from the clients 101 to 103, and store the received print jobs in a queue and manage the jobs. The printers 104 to 105 transmit the job list of the print jobs stored in the queue to the clients 101 to 103 in response to the requests of the clients 101 to 103. When receiving the print execution instruction of the print jobs included in the job list from the clients 101 to 103, the printers 104 to 105 request the print data of the print jobs to the clients 101 to 103. Then, the printers 104 to 105 receive the print data from the clients 101 to 103, and print the received print data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061065-A (JP)
Title: Display device and external tuner control method
Inventor: ASHINA YASUO
IPC: H04N5/44
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which is connected to an external tuner such as STB or recorder and uses one remote controller to be operable as if a function of the external tuner is incorporated.  <P>SOLUTION: A television set 100 comprises a TV tuner 101 for receiving a broadcasting signal, an HDMI input I/F 108, 109 for connecting an external tuner for receiving a broadcasting signal, a remote controller R for operating the TV set 100 in response to user input, and an operating object selection section 104a for selecting either the TV tuner 101 or the external tuner as an operating object in accordance with a class of broadcasting receivable by the external tuner when a channel selecting operation is performed by the remote controller R. When the external tuner is selected as the operating object, the television set 100 transmits CEC command to the external tuner via the HDMI input I/F 108, 109.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007094397-A (JP)
Title: Optical film, and optical compensation film, polarizing plate and liquid crystal display using same
Inventor: ITO YOJI
IPC: G02F1/1335
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film having high contrast and improving viewing angle-dependent color shift in black display, and to provide an optical compensation film, a polarizing plate and a liquid crystal display using the optical film.  <P>SOLUTION: The optical film includes a transparent polymer film and has a value A1 defined by formula (1) ranging from 0.10 to 0.95, a value A2 defined by formula (2) ranging from 1.01 to 1.50, and a glass transition temperature of 120°C or higher. The formulae are (1):A1=Re(450)/Re(550) and (2):A2=Re(650)/Re(550), wherein Re(450) indicates an in-plane retardation value of the optical film to light having a wavelength of 450 nm, Re(550) indicates an in-plane retardation value of the optical film to light having a wavelength of 550 nm, and Re(650) indicates an in-plane retardation value of the optical film to light at a wavelength of 650 nm. The optical compensation film, the polarizing plate and the liquid crystal display use the above optical film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006350384-A (JP)
Title: Automatic playing piano
Inventor: FUJIWARA YUJI
IPC: G10F1/02
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a performance data converting device of an automatic playing piano, capable of replaying with high accuracy by simple training.  <P>SOLUTION: In the automatic playing piano, "name data" is defined beforehand as a typical characteristic of the automatic playing piano. When key attaching and key detaching track based on the name data is regenerated as it is, name attaching track L<SB>3</SB>and name detaching track L<SB>6</SB>are obtained. A virtual key attaching track L<SB>2</SB>and a virtual key detaching track L<SB>5</SB>are calculated by learning a key attaching end arrival time deviation TPc and a key detaching K2 arrival time deviation TNc for each automatic playing piano. Even when a key is driven according to the tracks, rising/falling edges do not become sharp due to characteristics of a key driving system. Consequently, by further leaning a key attaching rising play time TPd and a key detaching rising play time TNd, eventually key attaching and key detaching are instructed at a time tPs0 and a time tNs5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008062266-A (JP)
Title: Press work apparatus
Inventor: NAKAMURA YOSHIHIRO
IPC: B21D45/08
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press work apparatus which has a simple structure, a small number of components, and a small size, and can be installed in any places without requiring a wide space, and can surely remove a scrap.  <P>SOLUTION: A scrap removing device 10 is provided in a specified scrap cutter 4 of the press work apparatus 1. The scrap removing device 10 stores a slide member 11 which can slide up and down in the direction nearly perpendicular to the lower surface of the scrap S, and is provided so as to project its upper end from the upper surface of the scrap cutter 4, and a spring 12 for energizing the slide member 11 upward, in a nearly cylindrical space 4b formed in the scrap cutter 4. In addition, a projecting portion 13 is formed at the portion of a segment die 6 corresponding to the scrap removing device 10 so as to lower the slide member 11 downward via the scrap S by projecting into the space 4b when the segment die 6 has lowered.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007004979-A (JP)
Title: Semiconductor memory apparatus
Inventor: TANAKA YASUHIRO
IPC: G11C11/406
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory apparatus in which high speed cache access or the like can be made.  <P>SOLUTION: Since NMOSs 223, 224 as switch means are provided between a pair of sense nodes S<SB>ai</SB>/S<SB>bi</SB>and a pair of cache data lines I<SB>ai</SB>/I<SB>bi</SB>, and NMOSs 221, 222 which amplify a signal on a pair of cache data lines I<SB>ai</SB>/I<SB>bi</SB>and transfer it to a pair of read data lines RDB<SB>a</SB>/RDB<SB>b</SB>are provided, refresh operation of a memory cell array 10L and access for a cache column 210j can be performed simultaneously and in parallel, access of cache data can be made prior to the recall operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008068169-A (JP)
Title: Filter and its manufacturing method
Inventor: GOTO TATSUYA
IPC: B01D46/52
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter in which the minimum necessary number of weld parts and burr reservoirs are formed by suppressing production of bur and can be made compact.  <P>SOLUTION: The filter 1A is provided with first and second case members (upper and lower case members 2, 3 respectively) made of synthetic resin, butted to each other and forming a filter chamber S; and a filter element 4 having a filter medium 5 and a holding frame 6 made of synthetic resin holding the peripheral edge of the filter medium and held between respective butting ends 2b, 3b of the first and second case members. Welded parts w1, w2 by laser beam are provided on a contact face part extended in the butting direction P between the butting end part of at least one case member of the first and second case members, and the filter element holding frame.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071585-A (JP)
Title: Manufacturing method of electrode for dye-sensitized solar cell
Inventor: UCHIDA SATOSHI
IPC: H01M14/00
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrode for a dye-sensitized solar cell with high photoelectric conversion efficiency (η), by preventing degradation of short-circuiting current density (Jsc) of an under-coating layer of a metal oxide film between a metal oxide transparent conductive layer and a semiconductor particle layer.  <P>SOLUTION: Monocarboxylic acid metal salt solution as salt of monocarboxylic acid and metal belonging to a II to V group in the periodic table is coated between a metal oxide transparent conductive layer and a semiconductor particle layer, is baked after a solvent is removed, and an under-coat layer of a metal oxide film is formed, in the manufacturing method of the electrode for a dye-sensitized solar cell.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067976-A (JP)
Title: Game machine
Inventor: HONJO YOSHIKAZU
IPC: A63F7/02
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can reduce damages of an aggregated plate, and at the same time, can reduce variations in the attaching position of the aggregated plate to a game panel.  <P>SOLUTION: Since the aggregated plate 400 is fixed to the game panel 30 by using a fastening-fixing tool 440 which is equipped with a first locking section 450 and a second locking section 460, fixing screws for attaching and fixing the aggregated plate 400 to the game board 30 can be eliminated, and problems accompanying the use of the fixing screws can be solved. Also, a fitting protrusion section 420 of the aggregated plate 400 is inserted in a positioning hole 410 of the game board 30 to attach the aggregated plate 400 to the game board 30, and therefore, the aggregated plate 400 can be attached with the positioning hole 410 of the game board 30 serving as a reference, and the precision for the attaching position of the aggregated plate 400 to the game board 30 can be increased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070803-A (JP)
Title: Developer supply apparatus and image forming apparatus
Inventor: NISHIWAKI KENJIRO
IPC: G03G15/08
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing the amount of developer scattering in a space near a developing area.  <P>SOLUTION: The apparatus includes: an upstream-side conveying surface TSa arranged facing the circumferential surface DS of a developing roller 33 on the upstream side of the area (developing area) adjacent to a latent image forming surface LS; and a downstream-side conveying surface TSb arranged facing the circumferential surface of the developing roller 33 on the downstream side of the developing area. In the apparatus, an electric field to move the charged developer T from the upstream side to the downstream side is formed on the upstream-side conveying surface and the downstream-side conveying surface. The developer conveying velocity on the upstream-side conveying surface is made higher than that on the downstream-side conveying surface. Consequently, the scattering velocity of the developer not sticking to the circumferential surface but reaching the downstream end part on the upstream-side conveying surface scattering toward the vicinity of the developing area can be reduced, and also, such failures are avoided that the developer stays at the upstream end part on the downstream-side conveying surface and the developer recovery is blocked.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069331-A (JP)
Title: Aqueous black ink composition, inkjet recording method using the same and colored product formed using the same
Inventor: DEJIMA YOSHIYUKI
IPC: C09D11/00
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous black ink composition which is used in inkjet recording and writing implements, has a neutral hue and is black high in printing density, further excels in ozone resistance, light resistance, and water resistance, and has good storage stability as a recording fluid.  <P>SOLUTION: The aqueous black ink composition is a black ink composition comprising a water-soluble monoazo compound represented by formula (1) or its salt. The compound of formula (1) is also used as a color matching dye.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007064619-A (JP)
Title: Semiconductor element manufacturing device
Inventor: TAKAHASHI MASAHIRO
IPC: F24F7/06
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent adhesion of LMCS onto a wafer, and to remove LMCS adhering to the wafer.  <P>SOLUTION: (1) A fluorine-based sealing material is used as a sealing material used for a clean room wherein a semiconductor element is manufactured. (2) A silicon sealing material is used for the sealing material, and the surface of the sealing material exposed in the clean room is coated with a material having an electrical insulating property, mechanical stability, aging resistance, excellent processability and excellent adhesiveness. (3) Fine particles are generated in a high energy state from a material of LMCS generated in the atmosphere for performing a process for generating LMCS and then removed, and each process other than the process is performed in an atmosphere separated from the atmosphere for performing the process for generating LMCS. (4) A chemical filter using activated carbon is provided on an outside air suction port into a device for manufacturing the semiconductor element. (5) A spare buffer chamber filled with inert gas is provided in the semiconductor element manufacturing device, and a member for the semiconductor element contaminated with LMCS is subjected to heating treatment in the chamber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008078355-A (JP)
Title: Thin film manufacturing apparatus, and method of manufacturing solar battery
Inventor: KAWAMURA KEISUKE
IPC: H01L21/205
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film manufacturing apparatus capable of reducing power loss in a matching device and increasing power supplied to a discharge electrode.  <P>SOLUTION: The thin film manufacturing apparatus includes a counter electrode 5, the discharge electrode 3, feeding lines 12 and 14, the matching device 13, a first temperature sensor and a control part 40. The counter electrode 5 is grounded. The discharge electrode 3 has its front face facing the counter electrode 5. The feeding lines 12 and 14 supply high frequency power supplied from a high frequency power source 60 to the discharge electrode 3. The matching device 13 is connected in the middle of the feeding lines 12 and 14 and controls impedance of the discharge electrode 3. The first temperature sensor measures a temperature of the matching device 13. The control part 40 calculates, based on the temperature measured by the first temperature sensor, at least one of feeding efficiency for the discharge electrode 3 and the power loss in the matching device 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT