baber/WOPTO huggingface dataset:
Patent JP-2009282199-A (JP)
Title: Zoom lens and imaging apparatus having the same
Inventor: WAKAZONO TAKESHI
IPC: G03B5/00
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens capable suppressing the occurrence of decentering aberration accompanying the variation of the prism apex angle of a variable apex angle prism when the variable apex angle prism is used for performing image stabilization by changing the prism apex angle, so that a high quality image can be obtained even when the image stabilization is performed.  <P>SOLUTION: The zoom lens includes, in order from an object side to an image side, a first lens group that does not move for zooming and has a positive refractive power, a second lens group that moves during zooming and has a negative refractive power, a third lens group that moves during zooming and has a negative refractive power, and a fourth lens group that does not move for zooming and has a positive refractive power. The first lens group includes the variable apex angle prism, whose prism apex angle is variable, disposed on the image side of at least one lens element. In the zoom lens, a focal length fw of an entire system at a wide angle end, a focal length f1 of the first lens group, the imaging magnification βvw of the second lens group at the wide angle end and the imaging magnification βr of the fourth lens group are set appropriately, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009053660-A (JP)
Title: Electro-optical device and electronic apparatus
Inventor: NAKAGAWA MASATSUGU
IPC: G02F1/1368
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an adverse influence of a light leak and light reflection in a peripheral area of an electro-optical device, such as a liquid crystal device, without making transistor characteristics degradation.  <P>SOLUTION: The electro-optical device includes, on a substrate (10), a plurality of pixel electrodes (9a), a transistor (71) provided in a peripheral area surrounding a pixel area (10a) where the plurality of pixel electrodes are arrayed, and a light-shielding film (510) which is disposed below the transistor, overlaps with at least a part of the transistor in plane view on the substrate, and includes a longitudinal opening (510s) formed in a channel length direction of the transistor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009285022-A (JP)
Title: Pachinko game machine
Inventor: HASE SATORU
IPC: A63F7/02
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine provided with a first start pocket and a second start pocket, the game machine enabling a player to change the order of consuming reserves by the player's playing operation while keeping in mind the lottery result of each reserve displayed as an advance notice to increase excitement and enjoyment of the player by raising the tension of the player.  <P>SOLUTION: The Pachinko game machine includes a reserve display section which can memorize the lottery result based on the win into the first start pocket and the second start pocket as a first special symbol reserve and a second special symbol reserve up to a specific upper limit number and displays as an advance notice each reserve number and the win/lose result. A threshold value smaller than the upper limit value of the second special symbol reserve is set. The second special symbol reserve is preferentially consumed when the second special symbol reserve exceeds the threshold value; and the first special symbol reserve is preferentially consumed when the second special symbol reserve falls below the threshold value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285215-A (JP)
Title: Game machine
Inventor: KAMEI TOMOKI
IPC: A63F7/02
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which achieves a performance raising the expectation of a game player by the action of movable members when carrying out a performance using the movable members.  <P>SOLUTION: The game machine includes a first moving member movably provided, a second moving member movably provided, a drive means for moving the first and second moving members, a lottery means for drawing whether or not a privilege is to be given to the game player, a selection means for selecting a moving pattern from predetermined moving patterns of the first and second moving patterns based on the lottery result of the lottery means, and a control means for controlling the drive means based on the moving pattern selected by the selection means. The moving pattern includes a plurality of kinds of moving patterns differing in the region where the first moving member and the second moving member overlap with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292205-A (JP)
Title: Multipurpose vehicle
Inventor: URA HIDETOSHI
IPC: B60P1/36
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle configured to reduce the weight of a running body 2 or a loading space 45 while allowing loading on the loading space 45 without highly raising a cargo 105.  <P>SOLUTION: The multipurpose vehicle includes an engine 5 loaded on the running body 2, a transmission case 7 transmitting rotation of the engine 5 to running wheels 3, 4, an steering wheel 24, an operator seat 26, and the loading space 45. It is composed such that the loading space 45 is movably loaded on the running body 2 via a flat belt body 110, a transfer mechanism 69 is provided for sliding the flat belt body 110 on the running body 2, and the loading space 45 is moved to a horizontal support position or a slanted support position of the running body 2 by operating the flat belt body 110 by the transfer mechanism 69.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294805-A (JP)
Title: Expansion card cooling device
Inventor: TAKADA JUNJI
IPC: G06F1/20
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion card cooing device, wherein cooling ability can be improved without constraints on parts arrangement, even with such expansion card as attached to a PCI expansion slot of a personal computer, such as, FA personal computers.  <P>SOLUTION: The expansion card cooling device is attached to the outside of a case 11 of an expansion slot part 3 of a personal computer and comprises a box 51, provided with a case side opening communicating with a ventilation opening 42 provided to an expansion slot cover of the case or a bracket 41 of an expansion card 4, and an outer side opening which communicates with the outside of the case, and a cooling fan 52 which is provided inside the box and exhausts the air inside the case through the ventilation opening or supplies outside air to the inside of case.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291430-A (JP)
Title: Plate material used for top board
Inventor: SASE KENJI
IPC: A47B13/08
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top board which is excellent in impact resistance, heat resistance, water resistance, and wear resistance.  <P>SOLUTION: The plate material used for the top board is composed of: a core material 1 made of a particle board; reinforcing materials 2, 3 that have the same cross-section as the cut end of the core material, that are stuck to the cut end and extended in the planar direction of the core material to constitute the outer edge of the core material, and that have impact resistance; a top face decorative board 4 covering the surface and the end of the outer edge of the core material and having impact resistance; and a side face decorative board 5 covering the side face of the outer edge constituted by the reinforcing materials and having impact resistance. The reinforcing materials 2, 3, the top face decorative board 4, and the side face decorative board 5 are formed of a melamine resin board to solve the problems. The structure facilitates consistency on design for the entire household furniture as well as dining furniture. The top board of the kitchen counter and that of the dining table can have a unified design, while the dining table can be mounted with a built-in IH cooking heater.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294463-A (JP)
Title: Microscope system
Inventor: TANEMURA TAKASHI
IPC: G01J3/50
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope system that automatically determines a method of staining a sample required for faithfully reproducing the color of the sample from the obtained sample image.  <P>SOLUTION: The microscope system 100 includes: a microscope 1 magnifying and observing a sample image; an imaging means 21 imaging the sample image obtained by the microscope to output the sample image; a color discrimination means 2311 discriminating the color of the sample image; a staining method determination means 2313 determining the staining method for the sample from the results of the color discrimination means and previously prepared reference color distribution data; a color conversion matrix selection means 2306 selecting a color conversion matrix corresponding to the staining method determined by the staining method determination means; and a color conversion means 2304 performing the color conversion of the observed image by using the selected color conversion matrix.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008307383-A (JP)
Title: Surgical fastener
Inventor: BLIER KENNETH M
IPC: A61B17/072
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical implement which provides a fastener formation index that is suitable for a specific surgical procedure and/or a tissue to fix with a fastener, and/or a system.  <P>SOLUTION: The surgical fastener comprises a backspan for regulating the upper surface, the lower surface, and a pair of the side surfaces; a pair of legs dangling from the backspan; and a contact pad on the backspan, wherein at least one of the pair of legs is designed to contact with the contact pad to provide a formation index.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009293548-A (JP)
Title: Cooling device for internal combustion engine
Inventor: HAMAGUCHI TATSU
IPC: F01P7/14
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for an engine, capable of suppressing transmission of abnormal noise to a cabin by suppressing cooling water inflow noise in a heater core.  <P>SOLUTION: This cooling device for an internal combustion engine includes a bypass passage 22 returning cooling water as it is from the engine E to the engine E via the heater core 13 in a shortcut manner. The bypass passage 22 is provided with a bypass means 3 allowing superfluous cooling water inflow with respect to the heater core 13 to bypass in order to maintain the amount of cooling water led to flow into the heater core 13 to a rated value. The bypass means 3 is provided with a heater core bypass passage 33 connecting in the shortcut manner an inflow opening-side passage 31 allowing the cooling water to be led to flow into/out from the heater core 13 to an outflow opening-side passage 32, and a differential pressure regulating valve 34 interposed in the heater core bypass passage 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291479-A (JP)
Title: Game machine
Inventor: HOSHINO SHINICHI
IPC: A63F7/02
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To surely transmit a designer's intention to game players and arouse players' psychological taste, "presentiment of a win", according to a continuation degree of a performance by a technical method.  <P>SOLUTION: When executing a win presentiment forenotice performance in a forenotice performance of a symbol variation pattern performance, this game machine associates a plurality of scenes with continuation presence/absence information (continuation/ending information) (in concrete terms, associating them by "Shiritori (a word-chain game)" form) and controls the display, so that the longer scene continues, the more the player can increase the presentiment that the lottery result is a win.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303085-A (JP)
Title: Card-type medium processing apparatus
Inventor: TAKAHASHI HIDEYUKI
IPC: H04N1/04
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card-type medium processing apparatus having a contact-type scanner, which obtains more highly precise images.  <P>SOLUTION: The card-type medium processing apparatus 1 comprises: a conveying path 5 on which a card-type medium 2 is conveyed; a contact-type scanner 3 that is disposed facing a surface of the card-type medium 2 to be conveyed on the conveying path 5 and scans the surface of the card-type medium 2; a pressing means 15 for pressing the contact-type scanner 3 toward the surface of the card-type medium 2 and in a Z-direction; and a guiding means for guiding the contact-type scanner 3 in the Z-direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300924-A (JP)
Title: Image forming apparatus
Inventor: HAYASE TORU
IPC: G03G15/09
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of the image quality due to inversely charged developer from being supplied to an image carrier.  <P>SOLUTION: A developing device 34 comprises: a developing roller 341 which is composed of a roller member 341a having a first pole 341c disposed on a position opposite to a photoreceptor drum 31 and a second pole 341d disposed side by side with the first pole 341c in the circumferential direction, having a magnetic pole reverse to the magnetic pole of the first pole 341c and a sleeve 341b for covering the roller member 341a and conveying the developer to a position opposite to the photoreceptor drum 31; a developing container 342 capable of storing the developer therein; and a regulation member 345 for regulating the thickness of a layer of the developer to be conveyed to a position of the sleeve 341b corresponding to the second pole 341d. A collection member 351 is arranged so as to face the second pole 341d and collects inversely charged material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000028-A (JP)
Title: Noodle strip product
Inventor: WATANABE ASAKO
IPC: A23L7/109
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noodle strip product specifically coating dough for Chinese dumpling such as jiao-zi, excellent in baked color, palate feeling, and sustainability of the palate feeling, when it is cooked: and to provide a noodle strip product using the noodle strip.  <P>SOLUTION: The noodle strip product is effectively prepared using coating dough including a plurality of oil-and-fat layers. Specifically, the noodle strip has at least one oil-and-fat layer between the doughs of the noodle. In particular, the weight of the oil-and-fat layer preferably accounts for 10-40 wt.% based on the whole weight of the noodle strip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002871-A (JP)
Title: Image forming apparatus
Inventor: OTSUKI RYOHEI
IPC: G03G15/16
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To extend the life of an intermediate transfer roller in an image forming apparatus in which toner images in respective colors formed in a plurality of image forming sections are transferred to an intermediate transfer belt by use of the intermediate transfer roller.  <P>SOLUTION: The image forming apparatus 1 transfers toner images in respective colors to the intermediate transfer belt 30 in an intermediate transfer section 3, the toner image being formed on the surfaces of photoreceptor drums in the image forming section 2. The intermediate transfer rollers 350 to 353 are supported by a position setting mechanism 35 so as to face the corresponding photoreceptor drums. The position setting mechanism 35 vertically movably journals the intermediate transfer rollers and independently moves the intermediate transfer rollers to an operating position in which the intermediate transfer roller is brought into contact with the intermediate transfer belt 30 so as to be in close contact with the photoreceptor drum and a standby position in which the intermediate transfer roller is separated from the intermediate transfer belt 30 to retract from the photoreceptor drum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006503-A (JP)
Title: Stacking device
Inventor: ABE RINZO
IPC: B65G57/30
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacking device capable of suitably stacking a plurality of trucks.  <P>SOLUTION: The stacking device 1 is provided with a rotatable direction change rotation body 31 for changing a direction of a wheel by rotating a wheel support of the truck 2 relative to a truck body. The stacking device 1 is provided with: a lifting body 71 liftable in a machine frame 11; and a support body 72 liftable with the lifting body 71 and supporting the truck body of the truck 2 in such a state that it is positioned at a support position. The stacking device 1 is provided with a restriction body liftable with the lifting body 71 and restricting the wheel support of the truck 2 after the direction of the wheel is changed from being rotated relative to the truck body in such a state that it is positioned at a restriction position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005011-A (JP)
Title: Ultrasonic observation device and method for controlling operation thereof
Inventor: NARUSE MUTSUMI
IPC: A61B8/12
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for switching displays of ultrasonic images.  <P>SOLUTION: When a switching signal is input for switching displays of ultrasonic images, a control circuit 22 of the ultrasonic observation device 11 determines a waiting time by a waiting time determiner 28. When a new switching signal is input before the waiting time elapses, the waiting time determiner 28 calculates an average value of the input interval of the switching signals, and determines a new waiting time based thereon. When the waiting time elapses without the input of a subsequent switching signal, the control circuit 22 starts a display switching process corresponding to the last switching signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009879-A (JP)
Title: Lighting apparatus
Inventor: NAKAO HIROKI
IPC: F21S8/04
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting apparatus rich in performance with respect to a plane spiral type fluorescent lamp.  <P>SOLUTION: Light emitted from a plane spiral type fluorescent lamp 20 has light illuminating directly downward and light reflected downward by a reflecting plate 16, and in addition, light guided to the outside of a transmission cover 13 transmitted through a light guide member 30. Thereby, light rich in performance can be irradiated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007159-A (JP)
Title: Copper alloy material and electrode member of welding equipment
Inventor: ANDO TETSUYA
IPC: C22F1/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper alloy material having high strength and high conductivity, further concretely, to provide a copper alloy material having the conductivity of ≥20% IACS and also having high hardness.  <P>SOLUTION: Disclosed is a copper alloy material comprising 2.7 to 3.1 mass% Ti, and the balance Cu with inevitable impurities. The copper alloy material is obtained by performing hot working, thereafter performing warm working, or cold working and warm working, and next performing aging treatment, wherein, working temperature in the warm working is 400 to 600°C, and the total working degree of the cold working and warm working on and after solution treatment is 20 to 90%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292140-A (JP)
Title: Eraser wherein figure appears when used up
Inventor: AOKI SATOSHI
IPC: B43L19/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide something amusing when an eraser is used up.  <P>SOLUTION: A figure is made of a material not erased by rubbing, and covered with an eraser. The appearance is an ordinary erasure. However, when used up, only a part of the eraser not erased remains, and the figure appears.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017022-A (JP)
Title: Power supply controller
Inventor: TAKAHASHI HIDEYUKI
IPC: H02M3/155
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which reduces current consumed in power supply control of a digital switching power source.  <P>SOLUTION: A power supply control circuit (5) includes: a digital control circuit part (9) which performs, based on difference information between an output voltage (13) supplied to a power control target device (14) and a reference voltage (7), digital control so that the output voltage is equal to the reference voltage; and a processor control circuit (15) which conducts the operation of a processor in the digital control circuit part (9) in response to the change of a control signal (16) supplied from the power control target device (14) and indicating a load state in the power control target device, monitors an output (26) of the digital control circuit part (9), and then stops the operation of the processor in the digital control circuit part (9) when the load in the power control target device (14) is determined to have no change.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014618-A (JP)
Title: Angular-velocity sensor and manufacturing method therefor
Inventor: MORITA SUMUTO
IPC: G01C19/56
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angular-velocity sensor and its manufacturing method for reducing inferiority of wire bonding, while properly holding the piezoelectric effect of a piezoelectric film, in particular.  <P>SOLUTION: The angular-velocity sensor for using the piezoelectric effect of the piezoelectric film 29 to detect angular-velocity includes a vibrator 12, formed in the order of a lower electrode 28, the piezoelectric film 29 and an upper electrode 31, from downward above a substrate 27. The lower electrode 28 is formed of Pt or Pt alloy, a part of the lower electrode 28 is an electrode pad 32 exposed from the piezoelectric film 29, without the piezoelectric film 29 being formed thereon, and is wire-bonded via a conductive connection intermediate layer 35, formed thinner than the piezoelectric film 29 on the electrode pad 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009055599-A (JP)
Title: Speaker system
Inventor: MATSUMURA TOSHIYUKI
IPC: H04R1/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker device capable of suppressing an inflow of moisture from the outside of a cabinet into the cabinet in which a gas adsorber is disposed to the minimum.  <P>SOLUTION: The speaker device has the cabinet, one or more speaker units attached to the cabinet, and the gas adsorber which is disposed in the cabinet and formed of a porous material. The speaker unit comprises a moisture-proof member. A pipe structure forming a tubular hole ventilating the interior and outside of the cabinet is provided in the speaker device. A resonance frequency determined by the acoustic impedance of a tubular structure and the acoustic impedance of the cabinet is lower than a minimum resonance frequency of the acoustic impedance of the speaker device.  <P>COPYRIGHT: (C)2009,JPO&INPIT