baber/WOPTO huggingface dataset:
Patent JP-2008151799-A (JP)
Title: Sample collection apparatus and testing apparatus
Inventor: NIEDBALA R SAM
IPC: B01L99/00
Filed: 2008-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample collection apparatus and a testing apparatus.  <P>SOLUTION: The sample collection apparatus and the testing apparatus are used together as a diagnostic tool for collecting and analyzing a specimen contained in a sample. A sample collection apparatus to be used with an existing sample container and/or an existing testing apparatus is disclosed. The sample collection apparatus displays that the samples are sufficient in the case where a sufficient amount of samples has been collected for analysis and is provided with a sample holding function for holding part of samples extracted for confirmatory test if needed. The sample collection apparatus is provided with the function of extracting samples in the sample collection apparatus and/or the testing apparatus. A testing apparatus for holding and analyzing extracted samples is disclosed. The testing apparatus to be disclosed is used with an existing sample collection apparatus. The testing apparatus in a preferable form of implementation is used with the sample collection apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123687-A (JP)
Title: Tracking control device and information recording/reproducing device
Inventor: KUWABARA MASAYA
IPC: G11B7/09
Filed: 2008-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly accurate and highly stable tracking control device which corrects offset superimposed on a tracking error signal caused by optical axis shifting between the center position of an optical beam spot and the center position of an objective lens.  <P>SOLUTION: Based on a ratio (β) of offset superimposed on a tacking error signal (TE) with respect to a shifting amount between the center position of an optical beam spot and the center position of an objective lens detected by an offset detection means 14, and on an estimated optical axis shifting value whose eccentric component synchronized with a rotational frequency of a motor 16 is eliminated via an optical axis shifting estimation means 8, a rotation frequency eliminating means 9, and a second addition means 13, an offset correction value calculation means 15 calculates an offset correction value (OC1), and a first addition means 4 adds this to the tracking error signal, thereby correcting offset.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009162337-A (JP)
Title: Power transmission device
Inventor: OTOBE MASASHI
IPC: F16H48/38
Filed: 2008-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device for an automobile using a motor as a power source and, in particular, enabling reduction in the size.  <P>SOLUTION: Since a second speed reduction planetary gear 15 and a first speed reduction planetary gear 16 are arranged in the axial direction of a speed reducer 1, a dimension value in the radial direction of the speed reducer 1 can be reduced. Since a differential sun gear 22, a differential planetary gear 23 and a differential internal gear 26 are arranged in the radial direction of a differential 2, a dimension value in the axial direction of the differential 2 can be reduced. Thus, the size of the power transmission device 100 having the speed reducer 1 and the differential 2 can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009163098-A (JP)
Title: Image forming apparatus
Inventor: TODA KUNIO
IPC: G03G15/08
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of appropriately supplying toner by correctly acquiring a quantity of remaining toner even in a situation where it is difficult to detect the quantity of remaining toner due to the occurrence of packing or the like.  <P>SOLUTION: The image forming apparatus is controlled so that toner is not supplied when detection results obtained this time and in the past by a detecting means are compared and it is evaluated that there is a difference between the detection results and, in addition, when a determining means determines that toner packing has occurred in a storage space.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008203827-A (JP)
Title: Optical member and method of manufacturing the same
Inventor: CHO SOI
IPC: G02B1/118
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical member including an oxide layer that has a stable fine textured structure and is excellent in durability, and a method of manufacturing the same.  <P>SOLUTION: The optical member includes a base material and an antireflection coating on a surface of the base material. The antireflection coating includes at least an oxide layer having a fine textured structure on the surface, and the oxide layer contains a phosphate compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009168926-A (JP)
Title: Development apparatus, process cartridge, and image forming apparatus
Inventor: FUKUDA HIROYUKI
IPC: G03G15/08
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development apparatus preventing deterioration of image quality by suppressing toner aggregation, a process cartridge having the development apparatus, and an image forming apparatus equipped with the development apparatus.  <P>SOLUTION: The development apparatus is equipped with: an agitation chamber having a supply opening receiving supply of a toner and housing and agitating a developer developing an electrostatic latent image including the toner satisfying at least one of the following conditions: a storage modulus at 30°C is 1×10<SP>6</SP>Pa to 1×10<SP>8</SP>Pa; a melting point is 55°C to 85°C; a development part developing the electrostatic latent image held on a surface of an image holder holding an image by the developer stored in the agitation chamber; and granular members stored in the agitation chamber along with the developer and having a volume mean particle diameter of 300 to 1000 times a volume mean particle diameter of the toner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166873-A (JP)
Title: Oxygen gas detector for liquid fuel storing tank
Inventor: KAWAI NOBUHISA
IPC: B65D90/48
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen gas detector for a liquid fuel storing tank, which ensures highly reliable measurement and excellent response.  <P>SOLUTION: The oxygen gas detector for the liquid fuel storing tank includes a housing, an oxygen gas sensor held by the housing, and a guard member. The housing has a gas introducing space leading to the gas acting part of the oxygen gas sensor. The guard member is disposed opposite the opening of the gas introducing space. A gas inlet, defined by a gap between the guard member and the housing, and the gas acting part of the oxygen gas sensor communicate with each other by means of a bent gas passage, and are prevented from facing each other along a straight line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009165718-A (JP)
Title: Medical image display
Inventor: KAWAMURA MIYUKI
IPC: G06T1/00
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical image display easily detecting an abnormal region by quantitatively grasping a change in a displayed medical image.  <P>SOLUTION: The medical image display 1 is constituted so that medical image data 30 are acquired to extract the core line 32 of a luminal internal organ 31 (step 101 and step 102), calculation processing of a directional vector (step 104), plane setting processing (step 105), cross-sectional image data creating processing (step 106) and feature quantity calculation processing (step 107) are performed with respect to the respective points e<SB>i</SB>on the core line 32 of the luminal internal organ 31 to calculate feature quantity and the feature quantity is allowed to correspond to the positions of the point e<SB>i</SB>to form a graph (step 110).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176791-A (JP)
Title: Wiring substrate and its manufacturing method
Inventor: HARUHARA MASAHIRO
IPC: H05K1/02
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to cost reduction by making the whole wiring substrate as thin as possible and simplifying a process.  <P>SOLUTION: A base 11 having recesses RP formed at one side in a required pattern and a base 12 are stuck directly so that the side where the recesses RP are formed becomes the inside, thus forming a structure. Through-holes TH are then formed at required positions of the structure to penetrate the structure in the thickness direction and to communicate with the recesses RP. Thereafter, an insulating layer 13 is formed on the surface and the through-holes TH and the recesses RP are filled with conductive materials 14 and 15, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176587-A (JP)
Title: Battery assembly and battery assembly mounting vehicle
Inventor: SATO KAZUO
IPC: H01M50/204
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery assembly capable of suppressing temperature rising of a battery while preventing entering of foreign matter.  <P>SOLUTION: The battery assembly includes a housing 15 housing batteries 2a, 2b, 6; a side frame 17 assembling the housing 15 removably to the lower frame of a vehicle; a vent hole 18c formed in the upper part of the housing 15; and vent spaces 24a, 24b formed between the housing 15 and batteries housed, and the vent spaces 24a, 24b are communicated with the vent hole 18c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174805-A (JP)
Title: Indoor unit of air conditioner
Inventor: SAKASHITA AKIHIKO
IPC: F24F13/20
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent adverse effect of the light emitted from an operation display portion in an indoor unit of an air conditioner for conditioning the air in an indoor space.  <P>SOLUTION: This indoor unit 1 is provided with the operation display portion 26 disposed in the indoor space in an exposed state and lit during an operation, and a lighting operation portion 56 for selecting whether the operation display portion 26 should be lit or not during the operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172655-A (JP)
Title: Electric resistance welder
Inventor: KIBUNE MINORU
IPC: B23K11/14
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate contact between guide pins and also to dispense with adjustment of an elastic force.  <P>SOLUTION: An electric resistance welder is equipped with: a component holding rod 4 which is inserted into a upper electrode 1, is movable integrally with the upper electrode 1 and relative to the upper electrode 1; and a projected part 8 and a stopper 11 which, when the upper electrode 1 moves integrally with the component holding rod 4 and when a nut N held on the component holding rod 4 comes close before a planar workpiece W, stop the movement of the component holding rod 4 while making the upper electrode 1 continue to move. After the component holding rod 4 stops moving by the projected part 8 and the stopper 11, the nut N breaks away from the component holding rod 4 by the continuously moving upper electrode 1 and is pressed against the planar workpiece W by the upper electrode 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175092-A (JP)
Title: Disconnection detector
Inventor: TANAKA YASUHIRO
IPC: G01R31/02
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disconnection detector which can perform discrimination with a status of expressing off in a signal or a disconnection of a signal line, when the signal line is disconnected from a signal generator outputting one status on or off to a control part processing this signal.  <P>SOLUTION: The detector comprises a switch which carries out outputting by switching on-status and off-status selectively, the switch which is connected on one edge, a signal line which is connected to a signal input circuit inputting the status of the signal line on the other edge, a pulse signal output circuit which outputs a pulse signal with a predetermined timing into the signal line, an impedance adjusting circuit which is connected with parallel to the switch near the switch, and a disconnection determination circuit which determines the disconnection of the signal line, when a reflected wave of the pulse signal is input into the signal input circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178509-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can contribute to improvement in excitement and enjoyment in the display of two-dimensional codes.  <P>SOLUTION: The sub CPU (81) of the game machine (1) draws lots to decide whether the internal winning is a win or a loss and counts the number of times by adding up the number of times the lots drawing is determined to be a win and the number of times SP watermelons are internally won, when players internally win both bells (red bells + blue bells), or special bells (red bells + blue bells + special). The total number of times reaches five, the game machine adds EXTRA time navigation points set as the number of times the internal winning combination is announced to a navigation point counter. After that, the sub CPU (81) determines whether squares scheduled to be stopped are QR code squares in a performance in which a character (501) plays "Sugoroku", a Japanese board game similar to "snakes and ladders". If determining that the squares are the QR code squares, the sub CPU controls a liquid crystal display device (131) so as to make it display the image of a QR code in which data showing the number of times added to the navigation point counter is coded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008210502-A (JP)
Title: Device and method for compensating timing of device
Inventor: WARE FREDERICK A
IPC: G11C11/409
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory element which controls timing in transmission and reception of signals between peripheral equipment and itself to stabilize the operation.  <P>SOLUTION: An electronic device with device timing restriction includes a set of connection parts which are connected to an interconnection structure which conveys raw and column commands. A memory core stores data. A memory interface is connected to the set of connection parts and the memory core. The memory interface is provided with a circuit which generates memory core timing signals on the basis of row commands and column commands. A memory interface circuit includes individual delay elements which adjust the timing of selected timing signals of the memory core timing signals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009188107-A (JP)
Title: Semiconductor device
Inventor: EJIMA TAKASHI
IPC: H01L21/60
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that can be easily manufactured and includes a bump structure can reducing the generation of electromigration.  <P>SOLUTION: The semiconductor device includes a wiring layer including a pad region that is formed on the top surface of a semiconductor chip, and a bump formed on the semiconductor chip in contact with the wiring layer at the pad region. At the pad region, a pattern composed of an insulator material is formed on the junction surface joined to the bump.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183208-A (JP)
Title: Wheat growth promoting method and wheat mating breeding method
Inventor: INOUE NAOTO
IPC: A01G7/00
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheat growth promoting method intended for solving a problem of a conventional wheat growth promoting method which is insufficient in shortening of a period from sprouting to earing of wheat.  <P>SOLUTION: This wheat growth promoting method comprises irradiating green light of 500-550 nm wavelength to sprouted wheat so as to promote growth of the sprouted wheat and ear up in an early stage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185920-A (JP)
Title: Wheel bearing device with rotation detector
Inventor: NAKAJIMA TATSUO
IPC: G01D5/245
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device with a rotation detector capable of accurately detecting rotation while preventing the wear and swelling of a magnetic encoder, and of achieving improved assembling efficiency and reduced size.  <P>SOLUTION: The wheel bearing device includes rolling elements 5 laid between double row rolling surfaces 3, 4 of an outward member 1 and an inward member 2. Onto the outer peripheral face of the inward member 2, the axial type magnetic encoder 21 is fitted and mounted. An annular sensor holder 25 with a built-in magnetic sensor 24 is mounted on the outward member 1. The magnetic sensor 24 faces the magnetic encoder 21 via a predetermined space at a bearing inside position beyond the magnetic encoder 21 in the axial direction. A sealing device 8 for sealing a space between the sensor holder 25 and the inward member 2 is provided at a bearing outside position beyond the magnetic encoder 21. The used magnetic encoder 21 is a plastic magnetic encoder having a plastic multipolar magnet 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094452-A (JP)
Title: Non-volatile memory element and method of manufacturing the same
Inventor: HYUN CHAN SUN
IPC: H01L29/788
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a non-volatile memory element for preventing the degree of etching in a conductive layer at a lower portion of a gate electrode layer from causing a difference, when etching the gate electrode layer at a memory cell region and a peripheral circuit region.  <P>SOLUTION: The non-volatile memory element includes: a tunnel insulation film 104 formed on an active region of a semiconductor substrate 102; a first conductive layer 106 for floating gates formed on the tunnel insulation film; a dielectric film 108 formed on the first conductive layer 106; a second conductive layer 110 for control gates formed on the dielectric film 108; and an etching stop film 112 formed on the second conductive layer 110 and a gate electrode layer 114 formed on the etching stop film 112.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193688-A (JP)
Title: Rotary coupling device
Inventor: ADACHI RYOICHI
IPC: B62D1/04
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary coupling device which can surely prevent a rotator case from rotating, when it is to be installed on a steering device.  <P>SOLUTION: The rotary connector device 1 is provided with a stator case 3 and a rotator case 2, a retainer 10 which supports a roller to guide a belt-like transmission line arranged in the space part; an energizing member housing portion 20, which is fixed to the rotator case 2 side and houses an energizing member 30; and a stopper 34, which moves by the force of the energizing member and maintains a neutral position G between the rotator case and the stator case. The stator case has an opening portion 15 for inserting the stopper 34 only at the neutral position; the retainer 10 has a release portion 36S for inserting the stopper 34 only at the neutral position; and the stopper 34 is retreated against the force of the energizing member from the opening portion and the release portion, by being pressed against by a pushing member 101 of a steering device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190461-A (JP)
Title: Wire arrangement structure for carbon vehicle and vehicle system using the same
Inventor: NOJIMA AKIHIKO
IPC: B60R16/02
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire arrangement structure for a carbon vehicle, properly reducing a magnetic field leaking into a cabin, in a carbon vehicle having a carbon body panel.  <P>SOLUTION: This wire arrangement structure for a carbon vehicle having a carbon body panel comprises: a power supply line for connecting the +B terminal of a generator disposed at the front of the vehicle further on the forward of the vehicle than a front seat to a battery disposed at the rear of the vehicle further on the vehicle rear side of the front seat; and a metal torque tube for drive force transmission disposed in a floor tunnel longitudinally formed at the lateral center of the body panel and functioning as an earth route. The power supply line is routed through the floor tunnel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192106-A (JP)
Title: Foldaway charcoal briquette kotatsu
Inventor: EBARA MOKICHI
IPC: A47B3/00
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldaway charcoal briquette Kotatsu capable of being received, stored or carried in a state of being folded in compact by making a top panel structure of the charcoal briquette Kotatsu foldable, easily assembled as it is lightweight, and securing safety in use.  <P>SOLUTION: This foldaway charcoal briquette Kotatsu has a frame body 4 constituted by foldably pivoting a criscross crosspiece material 3 fixed to one face of a top panel 2 for the frame in a state of being divided at the in-plane center with the top panel 2 for the frame, leg members 5 detachably fixed to a lower side of each end portion of the criscross crosspiece material 3, a combustor 6 for charcoal briquette, detachably fixed to a lower side of the criscross crosspiece material 3 in a state of expanding the frame body 4, and a top panel 7 for Kotatsu constituted by foldably pivoting a plate material in a state of being divided at the in-plane center, each leg member 5 and the combustor 6 are fixed to a prescribed part in a state of expanding the frame main body 4, then a Kotatsu top cover 15 is placed on a top portion of the frame main body 4, and the expanded top panel 7 for Kotatsu is placed on a top portion of the Kotatsu top cover.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194967-A (JP)
Title: Power feeder
Inventor: MIKAMI KOICHI
IPC: H02J9/06
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power feeder which secures the power supply in the OFF state of power for a long time to a plurality of load circuits.  <P>SOLUTION: A first comparator 107 of the power feeder 100 switches on a first switch 105 when a power circuit 101 is connected and a sufficient input DC voltage is supplied, and switches off a first switch 105 and separates it so that charge should not be lost to the side of the power circuit 101 when the power circuit 101 is removed and the input DC voltage of the power circuit 101 falls under a first reference voltage VREF 1. Furthermore, a second comparator 108 switches on the second switch 106 and connects the first capacitor 102 with the second capacitor 103 in parallel and supplies power to the first load circuit 110 and the second load circuit 120 when the input DC voltage of the power circuit 101 falls under a second reference voltage VREF 2 lower than the first reference voltage VREF 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190875-A (JP)
Title: Image forming device
Inventor: KURODA YOSHIMI
IPC: B65H31/00
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device loading a recorded paper sheet to be delivered onto a delivery tray making the recording surface downward without disturbing space-saving in the height direction of an image forming device body.  <P>SOLUTION: This image forming device 1 includes a paper conveying passage 6 making a paper sheet 9 delivered from a paper sheet storage section 20 U-turn to introduce it to an image recording section 3, recording an image on the upper surface 92 of the paper sheet by the image recording section, and subsequently conveying it toward a delivery section 4. The delivery section is provided with: a pair of delivery rollers 41 delivering the recorded paper sheet 90 with the imaged recorded thereon; the delivery tray 42 loading the delivered recorded paper sheet; and an inverting guide member 40 guiding the front end 91 of the recorded paper sheet to be delivered to the side opposite to a delivery direction, inverting the front and back of the recorded paper sheet, and loading on the delivery tray.  <P>COPYRIGHT: (C)2009,JPO&INPIT