baber/WOPTO huggingface dataset:
Patent JP-2009122475-A (JP)
Title: Image forming apparatus
Inventor: YAMAZAKI MICHIO
IPC: G03G15/00
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus securing a heat radiation section in the apparatus while suppressing enlargement of the apparatus.  <P>SOLUTION: The image forming apparatus 1 includes: a photoreceptor drum 4a on which a toner image is held, a conveying path R1 for conveying paper from storage trays 5a and 5b to the downstream side in a conveying direction, a secondary transfer belt 4d for transferring the toner image held on the photoreceptor drum 4a to the paper, a fixing device 4e fixing the toner image transferred by the secondary transfer belt 4d to the paper, and a discharge port 1a for discharging the paper with the toner image fixed thereto by the fixing device 4e out of the apparatus. The conveying path R1 is disposed so that the secondary transfer position by the secondary transfer belt 4d is located between the fixing position by the fixing device 4 and the discharge port 1a in a section including entire length of the conveying path R1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124898-A (JP)
Title: Revolution driving controller and construction machine comprising the same
Inventor: SANO KIMINORI
IPC: H02P21/00
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a revolution driving controller, along with a construction machine comprising the same, wherein the problem of insufficient torque under a heavy load is settled to improve revolution performance, with no increase in size of a motor and an inverter.  <P>SOLUTION: A tolerable value switching part 61 included in a main control part of a revolution driving controller comprises a determining part 62 and selecting switch parts 63 and 64. The determining part 62 is input with speed instruction and rotation speed. If a time duration which a deviation between the rotation speed represented by the speed instruction and the actual rotation speed is larger than a first threshold value, continues for more than a specified time, the selecting switch 63 or 64 is switched to increase the torque tolerance value of a torque limit part 54 in terms of absolute value. So, an insufficient torque is complemented when earth, sand, and lock are pushed away with a work element such as a bucket while an upper revolving body is revolved, thereby workability being significantly improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130384-A (JP)
Title: Image generator and authentication image
Inventor: SHIMIZU YUJI
IPC: H04N5/232
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image generator easily generating a photographic image (ID photo), which easily detects replacement of the photographic image (ID photo) and impersonation with one device in order to prevent illegal use due to the replacement of the photographic image (ID photo) and the impersonation, etc.  <P>SOLUTION: The image generator includes: a photographic image acquisition means for photographing at least a part including the face of a subject and acquiring the photographic image; and an image output means for outputting the photographic image acquired by the photographic image acquisition means to the outside. The image generator also includes: a biometric information acquisition means for acquiring biometric information of the subject and an authentication image generation means for embedding the biometric information acquired by the biometric information acquisition means in the photographic image acquired by the photographic image acquisition means and generating an authentication image with the biometric information embedded therein. The image output means outputs the authentication image generated by the authentication image generation means to the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127678-A (JP)
Title: Lubricating device for damper
Inventor: HAYAKAWA YASUO
IPC: F16N37/00
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dripping of oil from a nozzle in a lubricating device for a damper after injecting a fixed amount of operating oil in a cylinder of a damper.  <P>SOLUTION: In the lubricating device 10 for a damper for injecting a fixed amount of operating oil in the cylinder 2 of the damper 1, a buffer tank 15 is connected to an oil supply pipe 14 for supplying operating oil, and a straight nozzle 16 provided to penetrate the bottom of the buffer tank 15 is erected inside the buffer tank 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008164166-A (JP)
Title: Case opening/closing device and electronic device case provided with the same
Inventor: MINOWA TOMOJI
IPC: F16C11/10
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve case opening/closing operability by reducing operating force required to open a folding type electronic device case.  <P>SOLUTION: This case opening/closing device is structured to move a support body 5 by adding a part of torque generated by a spring 6 which is a first energizing means provided at a present position holding mechanism part 102 for holding the pressure-fitted state of a case 120 to a case 110, to the operating force of a slide switch 74. The operating force required to operate the slide switch 74 can thereby be less than the energizing force of a support body return spring 7 which is a second energizing means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009128528-A (JP)
Title: Method and supply for storing extra length
Inventor: UENISHI YUSUKE
IPC: G02B6/00
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and supply for storing extra length of an optical fiber for improving work efficiency in storing extra length without removing an outer covering and taking out an optical fiber strand.  <P>SOLUTION: An optical fiber cable or an optical fiber cord 16 is wound around a body 11 of an extra length storage. An end part of the optical fiber cable or the optical fiber cord 16 is drawn out from the body 11 of the extra length storage which is stored in a housing 21 for the extra length storage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128589-A (JP)
Title: Zoom lens unit, imaging device, camera, portable terminal device, and cellular phone
Inventor: YAMAMOTO MASARU
IPC: G02B7/04
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens unit provided with a supporting part capable of reducing energy loss caused when a piezoelectric element vibrates.  <P>SOLUTION: This zoom lens unit 1 includes a lens-barrel 3, a group 7 of second lenses, a group 9 of third lenses, and a pedestal 4. A first guide shaft 11 and a second guide shaft 13 are provided by passing through the group 7 of second lenses and the group 9 of third lenses. The lens-barrel 3 is provided with the first supporting parts 81a, 81b supporting the first and second guide shafts 11, 13, respectively. The first supporting parts 81a, 81b have a thin-walled shape formed by chamfering their surfaces into a conical shape. A lid body 63 of the pedestal 4 is provided with the second supporting parts 91a, 91b supporting the first and second guide shafts 11, 13 at positions where the first and second guide shafts 11, 13 pass through. The second supporting parts 91a, 91b have a thin-walled shape formed by chamfering their surfaces into a conical shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126322-A (JP)
Title: Seat for vehicle
Inventor: KUMAZAKI YOSHIYUKI
IPC: A47C1/025
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat for a vehicle having a walk-in function and a tilt-down function, ensuring a larger evacuated space for a seat body to a front side when performing walk-in operation.  <P>SOLUTION: A seat back 2 is connected to a base frame 4 by a reclining device 20. A memory device 10 memorizing the backrest angle of the seat back 2 has a hook 11 connected to the seat back 2 and a pole 13 connected to the base frame 4, and prevents an intermediate member 7 from being rotated by engaging the hook 11 and the pole 13 with the intermediate member 7. A first link 5 integrally connected to a seat cushion 3 is rotatably connected to the intermediate member 7, and the seat cushion 3 is sunk and moved forward when the intermediate member 7 is inclined forward and rotated integrally with the set back 2. When operating the walk-in function, the hook 11 is disengaged from the intermediate member 7, and the seat back 2 is inclined forward singly with respect to the intermediate member 7 and base frame 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130101-A (JP)
Title: Junction structure of wiring substrate, and image reading device using the same
Inventor: NAGAO YASUHIRO
IPC: G03B27/54
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a junction structure of a wiring substrate which can easily and tightly join the wiring substrates, and provide an image reading device using the same.  <P>SOLUTION: In the junction structure of the wiring substrates, a main substrate 1 and a light source substrate 21 having wiring patterns 12, 23 respectively formed thereon are joined with each other. A plurality of bumps 13 are formed on the wiring pattern 12 of the main substrate 1. A plurality of grooves 24 which extend in a thickness direction, and are covered with a conductive film 25 conductive to the wiring pattern 23, are formed on one end of the light source substrate 21. The conductive film 25 is joined so as to be in contact with the bumps 13 in a position that the light source substrate 21 erects to the main substrate 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008066754-A (JP)
Title: Method for manufacturing circuit device
Inventor: USUI RYOSUKE
IPC: H01L21/56
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve adhesion between an overcoat resin and a sealing resin layer by irradiating the overcoat resin formed on a conductive wiring layer with plasma.  <P>SOLUTION: A first conductive film 23A and a second conductive film 23B which are laminated through an interlayer insulating layer 22 are formed. A first conductive wiring layer 12A is formed by selectively removing the first conductive film to cover the first conductive wiring layer with the overcoat resin 18. The surface is roughened by irradiating the overcoat resin 18 with the plasma. A sealing resin layer 17 is formed to cover the roughened surface of the overcoat resin 18 and a circuit element 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009125712-A (JP)
Title: Flocculation accelerator, flocculant and method for manufacturing flocculation accelerator
Inventor: OHASHI TOMOTAKA
IPC: B01D21/01
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flocculation accelerator capable of obtaining a high-speed sedimentation velocity by making flocculated flocks huge, and very excellent in filthy water treatment functions by which flocks can be settled down surely without collapsing them, and to provide a flocculant and a method for manufacturing the flocculation accelerator.  <P>SOLUTION: The flocculation accelerator is characterized by firing a waste material containing organic substances at 170-400°C. The specific surface area of the flocculation accelerator can be made very huge compared to the conventional one and the surface adsorption function can be improved. When the firing is conducted in an oxygen-free atmosphere, the organic substances can be carbonized. Such a carbonized product has effects to adjust the electric charge of the filthy water and to reduce colloidal portion that is apt to remain after the flocks having been settled down, and the fired product of the sticking sludge has an effect to enhance the specific gravity of the flock.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008219859-A (JP)
Title: Analog/digital circuit
Inventor: SAITO HIROHARU
IPC: H03C3/00
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To cause a digital circuit and an analog circuit to operate with an appropriate clock.  <P>SOLUTION: A digital filter 14 operates on the basis of a first clock CK1 having a first frequency f1. A stereo modulator 20 operates on the basis of a second clock CK2 having a second frequency f2 higher than the first frequency f1 and being asynchronous. The stereo modulator 20 performs a predetermined process on output data of the digital filter 14. A frequency modulator 32 operates on the basis of a third clock CK3 having a third frequency f3 whose origin is the same as that of the second clock CK2, and performs frequency modulation on an output signal of a second digital computing unit. A sampling converter 16 receives output data having the first frequency f1 from the digital filter 14, converts a sampling frequency to data synchronized with the second clock CK2, and outputs the obtained data to the stereo modulator 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009136084-A (JP)
Title: Operation system of power generation facility
Inventor: TOMITA YASUSHI
IPC: H02J3/46
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for enhancing the introduction effect by reducing the installation capacity of a dummy load as much as possible thereby reducing additional plant-and-equipment investment, and by reducing the amount of minimum purchased power as much as possible thereby raising the rate of operation of an on-site power generation facility.  <P>SOLUTION: An operation system of a power generation facility includes a section for monitoring the operational situation of a load facility in a consumer and evaluating power consumption having a possibility of decreasing abruptly, and a variability of demand identification section for updating the amount of minimum purchased power properly using the evaluated power consumption and regulating the power generation output of a power generation facility based on an amount of minimum purchased power updated properly. Consequently, the rate of operation of an introduced on-site power generation facility is raised without requiring an additional plant-and-equipment investment of a dummy load, and the like, and its introduction effect can be enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134080-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MORITA OSAMU
IPC: G03G15/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which corrects distortion in paper in the paper width direction and ensures a uniformly transporting state of paper.  <P>SOLUTION: The fixing device 22 includes a heat roller 24 with a heat source and a pressing roller 26 for pressing while the paper 36 is inserted with the heat roller. In addition, the fixing device 22 includes a distortion detection means 28 for detecting the distortion in the paper in the paper width direction, a feeding speed varying means for varying the feeding speed for the paper which is held and transported in different positions in the paper width direction at a nip section and a control means for controlling an action of the feeding speed varying means. The control means controls the action of the feeding speed varying means so that the feeding speed of the paper which is held and transported is varied in different positions in the paper width direction at the nip part according to the distortion of the paper detected by the distortion detection means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008165209-A (JP)
Title: Plasma display panel and field emission display device
Inventor: NISHIDA JIRO
IPC: G02B1/118
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel (PDP) and a field emission display (FED) device which have an anti-reflection function capable of reducing reflection of external light and are excellent in visibility.  <P>SOLUTION: An antireflection layer provided with a plurality of pyramid-shaped projections in which apexes of the plurality of pyramid-shaped projections are provided at equal intervals to one another and each side of a base forming a pyramid shape of one pyramid-shaped projection is in contact with a side of a base forming a pyramid shape of an adjacent other pyramid-shaped projection is disposed. In other words, one pyramid-shaped projection is surrounded by other pyramid-shaped projections, and the base of the pyramid-shaped projection shares a side thereof with the base of the adjacent pyramid-shaped projection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009118446-A (JP)
Title: System for character display during reproduction
Inventor: YOSHINOMI YUKIO
IPC: H04N21/274
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to input and display characters, sentences, impressions, and comments on a reproduced screen of a moving picture file and a voice file, taking into consideration that only a moving picture and voice are displayed on the reproduced screen, because of the absence of the function of inputting characters, sentences, impressions, and comments on the reproduced screen.  <P>SOLUTION: A system allows the user to input characters, sentences, impressions, and comments on the reproduced screen of the moving picture file and the voice file distributed on a site, by user's registering member information with a server on an Internet site and a database and stores the inputted characters, sentences, impressions, and comments into the server and the database and allows the stored characters, sentences, impressions, and comments to be displayed on the reproduced screen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138777-A (JP)
Title: Rolling screw device and its manufacturing method
Inventor: TAKAHASHI DAIKI
IPC: C21D9/00
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive manufacturing method of a rolling screw device easy in correcting deformation of a screw shaft without causing a crack and breaking, and to provide the inexpensive rolling screw device having the long service life.  <P>SOLUTION: A ball screw 10 has a screw shaft 1 forming a screw groove 1a, a nut 2 forming a screw groove 2a opposed to the screw groove 1a of the screw shaft 1, and a plurality of rolling elements 3 rollingly arranged between both screw grooves 1a and 2a. The screw shaft 1 and the nut 2 relatively linearly move in the axial direction. The screw shaft 1 and the nut 2 are manufactured by applying heat treatment by molding a steel raw material in a predetermined shape. The steel raw material is constituted of H steel prescribed in Japanese Industrial Standard JIS G4052, and quantity of including carbon is set to 0.15 mass% or more. The quantity of included carbon is more in the steel raw material used for the nut 2 than that used for the screw shaft 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141432-A (JP)
Title: Data processor and data processing method
Inventor: NAGAMOTO SATORU
IPC: G06K19/07
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology by which content distributed using broadcast waves is easily purchased.  <P>SOLUTION: A data processor includes: a reproduction processing means for reproducing the content distributed on the broadcast waves; a display means for displaying an image in which the content under reproduction processing by the reproduction processing means can be identified; a request acceptance means for accepting the purchase desire of the content corresponding to the image displayed by the display means; and a code generation means for generating a predetermined code which can be read by a portable terminal on the basis of unique identification information included in the content the purchase desire of which is accepted by the request acceptance means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008072151-A (JP)
Title: Circuit board
Inventor: SAKANOUE AKIHIRO
IPC: H05K3/46
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked ceramic circuit board simply manufactured and having cavities on both sides enabling the high density wiring of conductors and the high density packaging of electronic parts, and also to provide a method for manufacturing the same.  <P>SOLUTION: The stacked ceramic circuit board includes a stacked ceramic circuit board 10 having a plurality of ceramic layers 1a-1f stacked via inner wiring conductors 3 between the layers, and having cavities 2a, 2f having different concave shapes on one main surface and the other main surface facing the one main surface, and also includes electronic parts 5a, 5f packaged in the cavities 2a, 2f. In the stacked ceramic circuit board 10, one main surface cavity 2a is positioned in the formation area of the other main surface cavity 2f when viewed transparently from above, and formed back to back with the other main surface cavity 2f via an intermediate laminated body 10b, and thereby the high electronic parts are packaged at high density in the stacked ceramic circuit board simply manufactured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009141886-A (JP)
Title: Fm multiplex broadcast system
Inventor: OSHIMA ATSUSHI
IPC: H04H20/86
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To change price displays in a store that does not require human power, by transmitting data from a transmitter using very weak radio waves for which no license is required by a radio law by using FM multiplex broadcast to a receiver within the effective range of the radio waves.  <P>SOLUTION: The transmitter T is equipped with a voice signal modulating part 1, an FM multiplex data modulating part 2, a control part 6 to control the voice signal modulating part 1 and the FM multiplex data modulating part 2, a multiplexing means to multiplex voice and a transmitted signal, and a transmitting part 7 to FM modulate the multiplexed signal. The receiver R is equipped with a receiving part 17 for extracting a mmultiplxed signal from the received radio waves; an FM multiplex data demodulating part 12;a control part 16 forcontrolling an FM multiplex data demodulating means; and a data output means for outputting the data received. The control part 16 holds an ID included in the received data that specify the receiver, determines whether the received data are addressed to the receiver itself; and if it is addressed to the receiver, the received data are output to the output means and utilizes them.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142319-A (JP)
Title: Component concentration measuring apparatus
Inventor: OKABE YUICHI
IPC: A61B5/145
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component concentration measuring apparatus for measuring the concentration of an object component in a solution made by mixing the object component in a liquid which monitors movement of a measurement part.  <P>SOLUTION: The component concentration measuring apparatus 255 measures the concentration of an object component in a solution made by mixing the object component in a liquid. The apparatus 255 includes a temperature detecting means 256 for monitoring the movement of a measurement part which is the source of a photoacoustic signal. The temperature of the measurement part rises which is the source of a photoacoustic signal. When a biological subject 110 moves, the measurement part with an elevated temperature moves. As a result, the temperature around the measurement part rises discontinuously or drops discontinuously. The temperature detecting means 256 monitors the discontinuous change of the temperature around the measurement part.  <P>COPYRIGHT: (C)2009,JPO&INPIT