baber/WOPTO huggingface dataset:
Patent JP-2009035997-A (JP)
Title: H-shaped steel earth-retaining method utilizing columnar improvement
Inventor: TAKAHASHI TATSUO
IPC: E02D17/04
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earth retaining method which uses H-shaped steel, horizontal sheathing and a flat plate-like steel plate, and which enables construction to be performed by using the short H-shaped steel.  <P>SOLUTION: This H-shaped steel earth-retaining method using the H-shaped steel and the horizontal sheathing and utilizing columnar improvement is characterized as follows: the columnar improvement is precedently applied up to the depth of a supporting board in a position to drive the H-shaped steel; an upper section of a columnar improvement section is anchored in a lower position of a pressure-resistant board of a basement; the H-shaped steel is inserted into the columnar improvement section; an earth retaining wall is made of the horizontal sheathing and the flat plate-like steel plate; the pressure-resistant board is constituted in the upper section of the columnar improvement section; and a load of a building is borne by the columnar improvement section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055384-A (JP)
Title: Device and method for encoding, program for the encoding method, and recording medium recorded with the program
Inventor: GU SEIRETSU
IPC: H04N19/126
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for encoding, which are applied to encoding processing for video data in an AVC encoding method to simplify a structure related to arithmetic encoding processing comparing with conventional one, and reduce circuit scale and power consumption, programs for the encoding method, and a recording medium recorded with the programs.  <P>SOLUTION: The encoder predicts the generated amount of bits y based on the amount of bins x to control the rate using a prediction function that the dimension changes around a threshold with increase of the amount of bins.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055430-A (JP)
Title: Communication device and communication method
Inventor: NANBA HIDEO
IPC: H04J11/00
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving an estimated accuracy in a low SNR region.  <P>SOLUTION: A virtual sub-carrier is inserted outside a signal band by an indication from a control section 134. Either of an output from a virtual sub-carrier inserting section 135 or the output from a gain adjusting section 127 is selected in an output signal by the indication from the control section 134. An IFFT is conducted to an input signal. A power in a predetermined time region for an input time-base signal is lowered and deleted. An SNR is estimated from the input and output of a time filter section. An FFT is conducted to the input signal. The data of a sub-carrier indicated from the control section 134 is set in 0. A propagation-path correcting section 132 corrects a data symbol input from a changeover section 125 according to a propagation-path information output from an auxiliary pilot sub-carrier deleting section 131. A demodulating section 133 demodulates an input data by a modulation system indicated from the control section 134. The control section 134 controls each block while using a frame synchronous timing output from a synchronous/GI removing section as a reference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056864-A (JP)
Title: Vehicle display device
Inventor: HIRAIWA HIKARI
IPC: B60K35/00
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle display device capable of switching its display contents by using a flat-panel display and permitting a user to easily recognize information when the display contents are switched.  <P>SOLUTION: The vehicle display device is provided with the flat-panel display 1 for displaying vehicle information and a control means 4 for controlling the switching of a display mode of the flat-panel display 1. The display mode at least includes an instrument display mode for displaying side by side analog display parts for indicating the vehicle information by displaying pointers and indication parts and a digital display part for indicating the vehicle information by displaying numeric characters; and the other display mode other than the vehicle information display mode. When the display of the flat-panel display 1 is switched from the instrument display mode to the other display mode, the control means 4 maintains the digital display part in the other display mode in the same position as that in the instrument display mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056360-A (JP)
Title: Dust collection structure of combustion furnace, and combustion furnace
Inventor: KUDO MISAO
IPC: B01D45/12
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collection structure of a combustion furnace which does not need any large installation area and any electric power for sucking, can uniformly and efficiently perform a dust collection and can prevent the dew condensation inside a stack.  <P>SOLUTION: The dust collection structure 10 comprises: a first smoke funnel 1 for passing exhaust gas to discharge to the outside by connecting it to the combustion furnace 9; a second smoke funnel 2 with a lower end 2B provided above the lower end of the first smoke funnel 1 and having an upper end 2A for discharging exhaust gas; a dust collection cylinder 3 provided inside the first smoke funnel 1, a dust collection vessel 8 provided at the lower end of the dust collection cylinder 3; and a plurality of duct collection cylinder windows 4 for internally introducing exhaust gas rising up through the space between the cylinder 3 and first smoke funnel 1 formed over the whole periphery of the cylinder 3. The second smoke funnel 2 is communicated with the dust collection cylinder 3 in the vertical direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057200-A (JP)
Title: Image forming device
Inventor: KOYANAGI TOMOAKI
IPC: B65H29/58
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device increasing a speed of carriage of sheets without increase in size of the device.  <P>SOLUTION: A reversal carrying device 81 carrying a sheet S with image again to the image forming part 90 after an image is formed on the sheet S by the image forming part 90, and has a plurality of roller grippers 82 holding the sheet S with image; and a belt 83 moving the plurality of roller grippers 82 to a receiving position for receiving the sheet and a carrying position for carrying the held sheet S. An end of a sheet received as a rear end at the receiving position is carried as a tip when the sheet S is carried at the carrying position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057020-A (JP)
Title: Insertion coupling structure
Inventor: FUJIMOTO HIROKO
IPC: B60R11/02
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the increase of an occupying space at mounting of a casing by restricting a mounting posture or a mounting position of the casing without increasing a number of parts and complicating a shape, even if an insertion direction of a bracket is different.  <P>SOLUTION: At a free end portion 22 of a bracket 25, a fitting recessed place 23 having a first fitting recessed plate 42 and a second fitting recessed place 43, and locking protrusions 24a, 24b are provided. The casing 26 is integrally provided with a strut portion 29 having fitting parts 40a-40d at axial symmetry or surface symmetry, and a flange portion 31 formed with engaging holes 30a, 30b. The free end portion 22 of the bracket 25 is inserted from multi-directions of upper, lower, right, and left sides, thereby coupling the casing 26 to the free end portion 22 of the bracket 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063609-A (JP)
Title: Image forming device and toner charge calculation system
Inventor: OSHIBA TOMOMI
IPC: G03G21/02
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of maintaining satisfactory quality of a printed object formed by the image forming device, and to provide a toner charge calculation system preventing a user to share a burden of charge of the toner out of service.  <P>SOLUTION: The image forming device records the information for distinguishing user in a toner cartridge and prints an image by using the toner cartridge. The toner charge calculation system reads the information for distinguishing user from the recovered toner cartridge and measures amount of remaining toner to calculate toner charge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064080-A (JP)
Title: Image processor, image processing method, and program
Inventor: TASAKA MASAKI
IPC: H04N1/00
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve document manageability and reusability by making so as to easily obtain the configurations of an electronic document, and operate image data for every image area or character area in the page of a document.  <P>SOLUTION: An area extraction part 11 extracts image area image data including an image and character area image data including a character string from the page image data of electronic document data, and a registration part 13 registers the electronic document data and the page image data of the electronic document data and the image area image data and the character area image data extracted by the area extraction part 11 about the page image data in a registration part 14 by associating those image data with each other, and a retrieval display part 2 displays a document structure configured of the page configuration of the electronic document data and the area configuration of the image area and the character area in the page based on the data registered in the storage part 14 at a display part 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062127-A (JP)
Title: Emergency elevator control system
Inventor: TAKEDA YOSHIHIRO
IPC: B66B5/02
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fire-fighting activity from being impeded by an abnormal operation monitoring device, which is provided for ensuring the safety of elevator users.  <P>SOLUTION: When a primary fire-fighting operation switch 6 is switched on, an elevator operation control means 9 carries out primary fire-fighting operation control. An abnormal operation monitoring function invalidating means 14 cancels an operation stop command (but does not cancel an operation stop command from an open door starting preventing means 13) even if a door safety circuit short-circuit detecting means 12 outputs the operation stop command during primary fire-fighting operation. When a secondary fire-fighting operation switch 7 is switched on, the elevator operation control means 9 carries out secondary fire-fighting operation control. The abnormal operation monitoring function invalidating means 14 cancels an operation stop command even if one of the door safety circuit short-circuit detecting means 12 and the open door starting preventing means 13 outputs the operation stop command.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008065830-A (JP)
Title: Memory system and its operating method
Inventor: LEE KYOONG-HAN
IPC: G06F12/16
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of operating a memory system comprising a flash memory device with a plurality of memory blocks.  <P>SOLUTION: The operating method comprises a step of determining whether a read error caused during a read operation of the flash memory device is caused by a read disturb, and a step of replacing a memory block having the read error with an empty memory block when the read error is determined to be caused by the read disturb.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009069217-A (JP)
Title: Camera
Inventor: AKAGANE YASUTAKA
IPC: G03B7/00
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera for enabling a user to intuitively easily change setting when performing operation and an operation mode without depending on operation of an operation member.  <P>SOLUTION: The camera includes: posture detection means 20 for detecting posture of the camera or posture change of the camera; setting means 10 for setting a plurality of photographing conditions of the camera; selection means 10 for selecting one of the photographing conditions set by the setting means in accordance with the posture of the camera or the posture change of the camera detected by the posture detection means; and photographing means 15 for performing photography on the photographing condition selected by the selection means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066878-A (JP)
Title: Printing method and printing device
Inventor: SAKAI HIROAKI
IPC: B41J13/00
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing method and a printing device enabling the reduction of a user's labor of.  <P>SOLUTION: This printing device comprises a first printing part and a second printing part for printing on a medium and a tray. In the printing method using the printing device, when a plurality of pages are printed, one medium is printed by the first printing part, and the other medium is printed by the second printing part parallel to the printing by the first printing part. The medium printed by the first printing part is discharged to the tray. The medium printed by the second printing part is discharged to the tray. The plurality of media discharged to the tray are collated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068781-A (JP)
Title: Heating cooling device
Inventor: HARA NOBUHIDE
IPC: B01J19/00
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooling device capable of dispensing with use of an electric motor, and not consuming electric power.  <P>SOLUTION: An ejector 6, a liquid force-feed pump 4 and a liquid tank 8 are connected by passages. A suction opening 12 of the ejector 6 is communicated with a jacket portion 2. The liquid force-feed pump 4 is connected with an outlet side of the ejector 6 through a header tank 9. A liquid discharge pipe 31 of the liquid force-feed pump 4 is connected with the liquid tank 8 positioned at an upper portion of the ejector 6. The liquid is force-fed to the liquid tank 8 by the liquid force-feed pump 4. The liquid stored in the liquid tank 8 flows down into the ejector 6 by a water head pressure corresponding to the difference in height to the ejector 6, and prescribed vacuum suction force is generated at the ejector 6 portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067640-A (JP)
Title: Irregular-surfaced structure, heat-radiating fin, channel structure, fuel cell apparatus, electronic equipment, and method for manufacturing irregular-surfaced structure
Inventor: YAMAMOTO FUTOSHI
IPC: H01M8/10
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an irregular-surfaced structure with an increased surface area.  <P>SOLUTION: The irregular-surfaced structure is composed of a base 20 and protrusions 30 formed on the principal plane thereof and has an increased surface area because each protrusion 30 has a groove 32 on the base. In one embodiment of the irregular-surfaced structure, the region confined by the surface of the base 20 and the surfaces of the protrusions 30 serves as a channel, and a catalyst 40 is supported on the principal plane of the base 20 and the surfaces of the protrusions 30, so that the amount of the catalyst 40 supported per unit volume can be increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077279-A (JP)
Title: Image recognizing apparatus, on-vehicle image recognizing apparatus, and on-vehicle image recognition method
Inventor: KUNITOMO KEIJI
IPC: H04N5/232
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle image recognizing apparatus which accurately corrects a fixed pattern noise (FPN) of an image in a dark surrounding environment.  <P>SOLUTION: The on-vehicle image recognizing apparatus is provided, wherein when an ignition switch of a vehicle 1 is turned on, a noise learning processing section 11b fully closes a stop mechanism section 14b of an image sensor unit 14, cuts off the quantity of light incident through an optical lens 14c, calculates an average of pixel values of all pixels of a CMOS sensor 14a, calculates each of the pixel values of all the pixels of the CMOS sensor 14a and a differential between the calculated pixel values and the average, as an FPN correction amount and stores it in a noise correction amount storage area 12b for each pixel, and wherein an image lightness/darkness determining section 11c calculates a total of the pixel values of all pixels of an image captured by an image capturing processing section 11a, and wherein when the image lightness/darkness determining section 11c determines that the total of the pixel values of all the pixels of the image captured by the image capturing processing section 11a is less than a predetermined threshold, a noise correction processing section 11d corrects the pixel values of the pixels of the image with the FPN correction amount.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074497-A (JP)
Title: Fuel injection valve
Inventor: TANAKA MASARU
IPC: F02M61/18
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve of VCO type capable of suppressing variations of a mist state and a cylinder injection internal combustion engine of spray guide type using the same.  <P>SOLUTION: The fuel injection valve includes a valve body having a sheet portion where a plurality of injection holes including a first injection hole directed toward an ignition plug within a combustion chamber are drilled at the tip end portion, and a needle valve for opening and closing the injection holes disposed movable in the valve body. The first injection hole is designed to have a flow control section for making a fuel flow entering from one direction relatively stronger than a fuel flow entering from the other direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077606-A (JP)
Title: Power generator and related controller for electric motor
Inventor: KARIKOMI TAKAAKI
IPC: H02P27/08
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generator and a related controller for electric motor which keep direct-current power consumption of the electric motor (direct-current power generation quantity of the power generator) small and constant, absorbs fluctuations and temperature changes of individual units in the electric motor and the power generator to make them operate efficiently.  <P>SOLUTION: When the electric motor regenerates a negative torque generating state, by normal rotation or a positive torque generating state through reverse rotation, an armature current of the electric motor is controlled so as to set direct-current voltage to be the input of an inverter follow a desired direct-current voltage objective and a power generation quantity of the power generator is controlled so as to make the alternating-current power calculated by an operation follow a desired alternating-current power objective, while keeping the generated torque of the electric motor to be a prescribed value. The alternating-current power calculated by the operation is calculated by the computation from the value of dq-axis voltage current calculated in a process of operate a signal for controlling the armature current or each phase voltage current of the alternating current, based on an armature current objective calculated, by inputting the difference between the direct-current voltage objective and the direct-current voltage into a control means including an integration function and a given torque command.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008057044-A (JP)
Title: Silver-diffused copper powder, its manufacturing method, and electrical conductive paste using the same
Inventor: SANO KAZUJI
IPC: H01B1/22
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that migration is likely to occur when silver-coated copper powder, whose surface is coated with silver, is used as a filler for an electrical conductive paste.  <P>SOLUTION: The silver-coated copper powder composed of copper particles, whose surfaces are coated with silver, is heat-treated in a non-oxidizing atmosphere at 150-600°C and accordingly, the silver-diffused copper powder is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009079673-A (JP)
Title: Balancer device
Inventor: MITSUI KENICHI
IPC: F02B77/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent change of rotational moment and to reduce expenses when arranging a spacer in an eccentric mass part and forming an outer shape into a substantially symmetric shape.  <P>SOLUTION: A resin made cover 3 including the eccentric mass part 2 and having an outer shape being a substantially symmetrical shape with respect to an axis of a balancer shaft 1 is formed of bisect bodies, and it holds the eccentric mass part 2 from axial both sides to be integrated. The cover 3 is easily molded and can be easily attached to the eccentric mass part 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080043-A (JP)
Title: Optical characteristic measurement apparatus
Inventor: TAKEBE YOSUKE
IPC: G01N21/57
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an error from occurring due to a fluctuation in height of a measurement apparatus by a curved surface.  <P>SOLUTION: An optical characteristic measurement apparatus includes: an illumination optical system for illuminating a sample surface of a planar sample or a curved sample having a predetermined curvature; a light receiving optical system for receiving a reflection light from the illuminated sample surface; and a housing for containing the illumination optical system and the light receiving optical system, and causing the sample surface to externally contact a region of the housing facing the sample during a measurement. When a vertex position of the curved sample is disposed within the housing nearer than the sample surface of the planar sample, and the sample surface of the curved sample contacts the facing region and positioned, the illumination optical system can illuminate the vertex position in an opening of the facing region at a predetermined angle, and the light receiving optical system can receive the light from the illuminated vertex position at a predetermined angle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080690-A (JP)
Title: Information recording/reproducing system, information recording/reproducing method and program
Inventor: SHIMADA MASAO
IPC: G06F3/06
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording/reproducing system capable of preventing the occurrence of buffer overflow due to the delay of write command processing and preventing write data from disappearing.  <P>SOLUTION: An end time prediction part 220 calculates end prediction time of a write command, and when a command management part 210 judges that the predicted time passes specified time, a thread scheduler part 130 degrades the priority of a lead thread, or reduces a quantum value of the lead thread when temporarily stopping the execution of the lead thread and concentrate resource allocation in the system into write processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078084-A (JP)
Title: Umbrella
Inventor: MATSUBAYASHI MAI
IPC: A45B3/04
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an umbrella that is made to emit light by itself by means of a light source, in which the light source is easily and surely turned on and off.  <P>SOLUTION: The umbrella is configured to have a built-in LED 12 so as to make the umbrella itself illuminates, wherein the LED 12 turns on when the umbrella is opened and the LED 12 turns off when the umbrella is closed.  <P>COPYRIGHT: (C)2009,JPO&INPIT