baber/WOPTO huggingface dataset:
Patent JP-2009079492-A (JP)
Title: Two-stage rotary compressor
Inventor: UEDA TAKESHI
IPC: F04C23/00
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary compressor improving compression efficiency by reducing conduit resistance of a low-pressure connecting pipe and facilitating welding (blazing) work of the low-pressure connecting pipe and an intermediate connecting pipe.  <P>SOLUTION: A two-stage rotary compressor includes a sealed cylindrical compressor housing that includes first, second and third communication holes separately arranged sequentially in an axial direction on an outer peripheral wall, an accumulator held on an outer side of the compressor housing, the low-pressure connecting pipe that connects a bottom communication hole of the accumulator and the second communication hole, and the intermediate connecting pipe that connects the first and third communication holes. The second and third communication holes are arranged at nearly the same circumferential direction position of the cylindrical compressor housing. The accumulator is held at nearly the same circumferential direction position as the second communication hole. The first communication hole is arranged at a circumferential direction position different from the second and third communication holes to ensure that the low-pressure connecting pipe and the intermediate connecting pipe two dimensionally bent in a circular arc shape do not interfere with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008092567-A (JP)
Title: Method for determining color status of scanned original
Inventor: HE ZHEN
IPC: G06T1/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To determine a color or black-and-white status of an original page.  <P>SOLUTION: A method for determining a color status of a scanned original includes segmenting a binary halftone image into a predetermined number of local windows, converting each local window to a device-independent color space, determining a color space parameter for each local window, and comparing the color space parameters for the local windows to at least with one threshold to determine the color status of the scanned original.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009079865-A (JP)
Title: Humidifier
Inventor: KONDO HIROYUKI
IPC: F24F6/16
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier capable of improving humidifying efficiency, by enhancing gas-liquid contact efficiency of a droplet and object air fined in a mist shape.  <P>SOLUTION: Liquid diffused from a rotary plate 8 is fined in a mist shape by colliding the liquid diffused from the rotary plate 8 with a plurality of annular collision walls 13, by arranging the plurality of annular collision walls 13 in a concentrically circular shape on the outer peripheral side of the rotary plate 8 diffusing the liquid by centrifugal force, and is contacted with fined mist by ventilating the object air between the plurality of annular collision walls 13. Such a constitution can efficiently contact the fined mist with the object air in respective clearance parts of the plurality of annular collision walls 13, that is, can improve the humidifying efficiency by enhancing the gas-liquid contact efficiency of the mist and the object air.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088029-A (JP)
Title: Method of manufacturing solar battery
Inventor: YOSHITAKE TAKESHI
IPC: H01L31/04
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of manufacturing a solar battery which has low running cost, which enables film deposition on a large area, and which enables use of a material that has few problems with resource depletion.  <P>SOLUTION: A cathode electrode 35 is composed of a graphite material to which a p-type impurity is doped. Hydrogen gas atmosphere is formed in a vacuum tank 11. A voltage is applied between an anode electrode 31 and the cathode electrode 35, a voltage is applied between a trigger electrode 37 and the cathode electrode 35, and a trigger discharge is generated. Arc discharge is generated between the cathode electrode 35 and the anode electrode 31, carbon steam is made to reach the front surface of a substrate 21 in the hydrogen gas atmosphere, and a p-type layer is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008016457-A (JP)
Title: Fuel cell operable in medium temperature range
Inventor: ITO NAOKI
IPC: H01M8/10
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell operable in a medium temperature range by raising operating temperature of a solid polymer membrane-type fuel cell, and by reducing operating temperature of a solid-oxide fuel cell.  <P>SOLUTION: In the solid polymer membrane-type fuel cell, hydrogen permeable metal elaborate layers 21, 22, 24 are mounted on both sides of a polymer electrolyte layer 20, thereby controlling the disengaging of moisture in the electrolyte layer 20 and raising the operating temperature. On the other hand, in the solid-oxide fuel cell, an electrolyte layer membrane is formed on a hydrogen permeable metal dense membrane as a substrate, thereby thinning the electrolyte layer enough and reducing the operating temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009087830-A (JP)
Title: Illuminating device
Inventor: TAKAMURA MAKOTO
IPC: F21S8/04
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminating device with high in-plane uniformity of luminance by having no dark part to be made in a joint section between planar light source panels.  <P>SOLUTION: The illuminating device 1 is provided with a plurality of planar light source panels 2 and a plurality of light diffusion reflecting plates 3 arranged on a light emitting side of the planar light source panels 2. The light diffusion reflecting plates 3 have rectangular bottom surfaces arranged on a light emitting region on the planar light source panel 2, light emitting surfaces 3a are approximately the same size as a planar contour of the surface light source panels 2 and side surfaces 3c are formed to be inclined diagonally outward from the bottom surfaces to the light emitting surfaces 3a. The light diffusion reflecting plates 3 which are adjacent to each other are arranged to be in contact with each other without any gap and the light emitting surfaces 3a are arranged to be continuous.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084130-A (JP)
Title: Composition for hydrogen generation, hydrogen generation method and fuel cell
Inventor: IDO HIDEKAZU
IPC: C01B3/08
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for hydrogen generation which is easily treatable, and which does not consume a metallic element whose standard electrode potential is higher than that of gallium and can generate hydrogen at high efficiency in terms of quantity and a reaction speed with respect to the addition amount of a metallic element whose standard electrode potential is lower than that of gallium, to provide a hydrogen generation method using the same, and to provide a fuel cell using hydrogen generated by the method as a fuel.  <P>SOLUTION: The composition for hydrogen generation comprises, in a metal containing silver and gallium at a ratio of prescribed amounts, respectively, a metallic element whose standard electrode potential is lower than that of gallium in a prescribed amount based on the metal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092798-A (JP)
Title: Imaging lens and imaging device
Inventor: ASAMI TARO
IPC: G02B13/04
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a proper image to each corner of the image by maintaining favorable optical performance while achieving a small F value, a wide angle and lowering of cost in an imaging lens.  <P>SOLUTION: This imaging lens 1 includes in order from an object side: a first lens L1 having negative power and shaped like a meniscus with a concave directed to the image side; a second lens L2, the image side surface of which is concave in the vicinity of the optical axis and at least one surface of which is aspherical; a third lens L3 having positive power; a diaphragm; a fourth lens L4 having positive power, at least one surface of which is aspherical; and a cemented lens LC formed by joining a fifth lens L5 and a sixth lens L6, at least one of which has positive power, the other having negative power, and which has positive power as a whole. The material quality of the third lens L3 is glass, and Abbe number v<SB>3</SB>to the d line thereof satisfies the conditional expression (1): v<SB>3</SB><30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094717-A (JP)
Title: Wireless communication system, wireless communication method, and base station
Inventor: KAWAMOTO JUNICHIRO
IPC: H04W72/12
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system which can control the transmission rate of user data in the uplink direction appropriately, and to provide a wireless communication method and a base station.  <P>SOLUTION: In the wireless communication system where a wireless terminal 10 transmits user data in the uplink direction to a base station 100 via an E-DPDCH, the base station 100 has a scheduling section 120a which transmits data to the wireless terminal 10 for designating reduction of transmission rate assigned to the wireless terminal 10 when the wireless terminal 10 does not transmit user data in the uplink direction at a transmission rate assigned to the wireless terminal 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099574-A (JP)
Title: Electrode film for solar cell, method of manufacturing solar cell using the same, and solar cell
Inventor: YOSHIKAWA MASAHITO
IPC: H01L21/28
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode film for a solar cell that is easily formed on a silicon-based photoelectric converting element and imparts a low total-resistance value and high power generation efficiency to an obtained solar cell.  <P>SOLUTION: The electrode film for the silicon-based solar cell is provided which includes a transparent film, a transparent electrode thin film disposed on a surface thereof, and a striped or meshed metal electrode on the transparent electrode thin film, wherein the transparent electrode thin film is 10 to 400 nm thick and the metal electrode is 1 to 200 μm thick and 0.01 to 1.0 mm wide; the method of manufacturing the solar cell using the same and the solar cell are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095444-A (JP)
Title: Re-insertion unable connector
Inventor: IKEDA KIKUO
IPC: A63F5/04
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To make it unable to insert a connector, especially re-insert the connector after it includes been pulled off, without using a connector cover by the structure of the connector itself by devising die and molding or doing others at low cost without increasing the number of components or complicating the structure.  <P>SOLUTION: The connector 1 for a game machine includes a male connector 2 that includes a concave chamber 21 and a female connector 3 that is electrically connected with the male connector 2 by inserting into the concave chamber 21. The concave chamber 21 includes a narrow part 24 that controls reinsertion of the female connector 3 by resiliently restoring in the narrow direction when the female connector 3 is pulled out of the concave chamber 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098394-A (JP)
Title: Imaging device
Inventor: YANO MASARU
IPC: H04N5/225
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device which is capable of performing a proper camera-shake correction operation according to the degree of camera-shake.  <P>SOLUTION: The video camera 100 (imaging device ) includes: a charge coupled device (CCD) 31 for photographing a subject; a device body 1 including an X-Y stage 32 on which the CCD 31 is movably placed and a Y-stage 37; a gyro sensor 80 detecting the camera-shake of the device body 1; An X-axis stepping motor 33 and a Y-axis stepping motor 38 for moving the X-Y stage 32 and the Y-stage 37, respectively; and a control section 51 performing control so that the driving systems of the X-axis stepping motor 33 and the Y-axis stepping motor 38 are switched to driving systems by a two phase excitation or a one-two phase excitation, according to the camera-shake of the device body 1 by the gyro sensor 80, to move the X-Y stage 32 and the Y-stage 37 in a direction where the camera-shake of the device body 1 is reduced, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103733-A (JP)
Title: Method of manufacturing liquid crystal display panel
Inventor: YOSHINO TAKESHI
IPC: G02F1/1339
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently remove, in a simple manner, an unnecessary part of one substrate covering a terminal part of the other substrate, and to prevent reduction of display quality caused by thermal distortion.  <P>SOLUTION: Each precut hole 21 is formed in an outer side region adjacent to each part in which each terminal part 11a is to be formed in regions to be a plurality of first substrates 11 in a first mother substrate 1, the first mother substrate 1 and a second mother substrate 2 are stuck to each other via a sealing material 13, single liquid crystal display panels are cut out from the stuck first and second mother substrates 1 and 2, each half cut groove from an outer surface to the middle part in the thickness direction is formed in a region of a second substrate 12 of the second mother substrate 2 or a terminal part 11a covering a part of the second substrate 12, and the terminal part 11a covering the part of the second substrate 12 is cut by the half cut groove to expose the terminal part 11a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102487-A (JP)
Title: Cokemaking method and cokemaking apparatus
Inventor: KOTANI MITSUJI
IPC: C10B45/00
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cokemaking method wherein coke powder is removed and high-strength coke can be made, and a cokemaking apparatus used in the method.  <P>SOLUTION: The cokemaking method has: a step of applying impact to coke to break down part of the coke; and a step of removing coke powder produced by the breaking. The cokemaking apparatus includes: a coke oven 1 for carbonizing coal; first carrier machines 2, 3, 4 which convey red-hot coke discharged from the coke oven; a cooler 5 which cools the conveyed red-hot coke; a second carrier machine 6 which conveys the coke after cooling; an impact applying machine 7 which applies impact to the conveyed cooled coke to break down part of the coke; and a coke powder removing machine 7 which removes coke powder produced by the breaking.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106099-A (JP)
Title: Controller for motor and control method thereof
Inventor: KARIKOMI TAKAAKI
IPC: H02P23/04
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for motor, which reduces the vibration of the number of rotations of a motor, and a control method thereof.  <P>SOLUTION: The controller 10 is equipped with a filtering section 12 which includes a transmission characteristic G(z) that attenuates the vibration of a torque command T'[Nm] after limited with a torque limit value Tlim[Nm] calculated based on the number n[rpm] of the rotations of the motor. Moreover, the filtering section 12 is equipped with a limiter operation determination section 122, which determines whether a basic torque command T<SP>*</SP>[Nm] and a limited torque command T'[Nm] are different or not. Provided is an operator section 123 which calculates a filtered torque command T"[Nm] from the limited torque command T'[Nm] and the transmission characteristic G(z). Provided is a controller 126 which outputs the limited torque command T'[Nm] or the filtered torque command T"[Nm], based on the results of the limiter operation determination section 122.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107785-A (JP)
Title: Roller conveyor facility
Inventor: IWATA MASASHIGE
IPC: B65G13/04
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller conveyer facility enabling high-speed carrying (high-speed driving), and improving a maintenance property.  <P>SOLUTION: The roller conveyer facility arranged with rollers 6 at a plurality of positions in a carrying path 8 direction so as to freely rotate between a pair of right and left conveyer frames 3. Below rollers, a rotation transmitting means 10 making an endless belt 13 in the carrying path abut on a lower surface of the rollers, and a rotation driving shaft 20 in the carrying path are provided. One side of a pair of wheel elements 11A, 11B stretching the endless belt is interlocked and coupled to the rotation driving shaft through a rotating direction changing mechanism 25, thereby forming a conveyer portion 1. A rotation driving portion 30 interlockingly coupled to the rotation driving shaft is provided. The endless belt need not to be laid in a twisted shape, so that it can be made to have such good durability as being hard to wear. Therefore, the high-speed carrying is stably and easily materialized. When the endless belt is cut, only by removing one wheel element from the conveyer frame side, the endless belt can be replaced, so that the maintenance property is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112427-A (JP)
Title: Game device, control method of game device, and program
Inventor: MORI HIRONOBU
IPC: A63F13/55
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game device capable of improving reality of a sport game wherein an operation object character shoots a moving object corresponding to a prescribed operation by a user.  <P>SOLUTION: When the prescribed operation is conducted, a decision means (92a) decides whether the moving object is positioned in a decision area set on the basis of the position of the operation object character. When it is decided that the moving object is in the area, an operation object character control means (92b) makes the operation object character shoot the moving object. On the basis of the position of the moving object at the reference timing based on at least either of the timing when the prescribed operation is conducted and the timing when the moving object is shot by the operation object character, a decision area control means (92c) controls the size of the decision area after the moving object is shot by the operation object character.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118042-A (JP)
Title: Digital broadcast receiver, method of controlling digital broadcast receiver and control program
Inventor: TACHIWA KO
IPC: H04N5/445
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of switching a channel without making a user have the feeling of incompatibility.  <P>SOLUTION: The digital broadcast receiver includes a digital broadcast reception part 12 for receiving digital broadcast, a display part 14 for displaying the channel information of the channel of the digital broadcast received by the digital broadcast reception part 12, and an operation part 15 to input the channel of the digital broadcast to be received by the digital broadcast reception part 12. When switching the channel of the digital broadcast to be received by the digital broadcast reception part 12 to the channel input from the operation part 15, the channel information displayed at the display part 14 is changed to the channel information of the channel input from the operation part 15 in a stepwise fashion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008119749-A (JP)
Title: Laser protector equipped with safety breaker
Inventor: WILHELMI BERND
IPC: H01S3/00
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To ensure perfect safety by providing a laser protector having at least one laser protection wall which works without fail and is replaced after exposed to laser radiation.  <P>SOLUTION: The laser protector with a safety breaker has a passive laser protection wall (1) which stores radiation energy of irradiation of laser (2) in a laser material processing equipment. In the laser protector, a laser protection foil (3) is installed forward in the direction of the laser irradiation, which causes a detectable change when exposed to laser irradiation. At least one sensor (4) is connected to the laser (2) via a threshold value switch (5), and the laser protector cuts off the switch of the laser (2), when a detected signal received either exceeds the threshold value or falls below the threshold value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130089-A (JP)
Title: Unitary host application of integrated local service for multifunction printer and related method
Inventor: TANG WEIYUN
IPC: G06F3/12
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unitary host application of integrated local service for a multifunction printer and a related method, solving a problem wherein an application has to be rewritten for hardware specific to the MFP to be installed with the application.  <P>SOLUTION: This method for calling a set of service corresponding to a plug-in application installed to an image processor has stages for: starting the host application of the image processor; accessing a constituent file of the image processor having the set of the corresponding service and identification information of at least one plug-in; starting at least the one identified plug-in providing the set of the corresponding service to the host application in an integration format; and presenting a unitary graphical interface having the set of the corresponding service of the plug-in and host application service.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009116704-A (JP)
Title: System for simulating organizational restructuring of enterprise, and program therefor
Inventor: SUGIYAMA SUNAO
IPC: G06Q10/06
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for simulating organizational restructuring of an enterprise capable of determining easily influences on financial accounting and tax accounting in amalgamation, and a program therefor.  <P>SOLUTION: In this system for simulating the organizational restructuring of the enterprise, a book value-current price comparison processing means computes a balance, total net worth equity, and a debt-total net worth equity, as to a book value-current price comparison data of input assets, an alienation verifying means for specific assets calculates a balance and an applied period as to alienation verifying data of the specific assets, an amount-of-loss-carried-forward transition calculation processing means computes and displays a detail of an amount of loss carried forward in every business year, based on a financial data of an alienated company, a consent dividend calculation processing means calculates a consent dividend amount, an alienation profit-and-loss calculation processing means calculates an alienation profit and loss, and an amalgamation ratio calculation processing means calculates an amalgamation ratio.  <P>COPYRIGHT: (C)2009,JPO&INPIT