baber/WOPTO huggingface dataset:
Patent JP-2009171677-A (JP)
Title: Energy saving generator set
Inventor: CHUNG YUANG-CHENG
IPC: H02P9/00
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy saving generator set which is simple of structure and is high in stability.  <P>SOLUTION: This energy saving generator set, comprising a generator 10, a mechanical energy generator 102, a distribution panel 104, and a control switch 106, includes a storage battery inside the generator. The generator set is started, and the mechanical energy generator is installed in the generator set, and high-voltage power is generated through a cut magnetic force coil, and the distribution panel is installed in the generator set. The high-voltage power generated by the generator set is divided into three parts, and a part is supplied to the mechanical energy generator, and is used for power generation there, and a part is accumulated in the storage battery, and the rest is transferred to output interface, and it is supplied to an electric products in external world and is used there, and the control switch controls the start of the mechanical energy generator, and after completion of charge of the storage battery, it is introduced onto the output interface. It is of charge mode, and can be installed on a vehicle, a board, an airplane, and it can achieve energy saving effect.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167049-A (JP)
Title: Producing method of preform, optical fiber added with rare earth element and optical fiber amplifier
Inventor: HARUNA TETSUYA
IPC: H01S3/06
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a producing method and the like of a preform where the preform to produce a low-loss optical fiber added with a rare earth element and a P element can be produced efficiently.  <P>SOLUTION: The producing method of the preform comprises a first step to deposit glass containing P<SB>2</SB>O<SB>5</SB>on the inside wall of a quartz pipe and a second step to introduce a gas containing Cl<SB>2</SB>in the quartz pipe and to dehydrate the glass containing P<SB>2</SB>O<SB>5</SB>by heating the quartz pipe. The preform added with the rare earth element at a core part is produced by performing the first step and the second step alternately and repeatedly. In the producing method of the preform comprising further a third step to deposit glass not containing P<SB>2</SB>O<SB>5</SB>on the inside wall of the quartz pipe, it is favorable that the first step, the second step and the third step are performed repeatedly in this order and that glass containing the rare earth element and not containing P<SB>2</SB>O<SB>5</SB>is deposited on the inside wall of the quartz pipe in the third step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169706-A (JP)
Title: Memory control device
Inventor: NASU YASUYUKI
IPC: G06F12/00
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory control device that can reduce the boot time of a computer while suppressing an increase in storage capacity used.  <P>SOLUTION: The memory control device comprises an initialization means for storing initialization information indicating an initialization state of each predetermined area of a main storage memory in a directory memory for holding a caching state of each predetermined area of the main storage memory relative to a cache memory of a CPU, and when accessing the predetermined area of the main storage memory, initializing the predetermined area according to the initialization information in the directory memory corresponding to the predetermined area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169784-A (JP)
Title: Chemical substance management method
Inventor: HAYASHI TAKESHI
IPC: G06Q50/00
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To compute the total amount of chemical substances in the whole outgoing product in a specific period of time.  <P>SOLUTION: A chemical substance management system 101 stores the alteration history of composition information, which indicates the contents of chemical substances contained in products, as a version of the composition information, in a chemical substance database 100. When the composition information of new version is registered, the system compares it with a composition version set as the reference. If the difference is within a permissible range or outside the permissible range, the system stores the reference composition version for the former case or its own composition version for the latter case, as the effective composition version, in the chemical substance database 100. Further, the system computes the total amount of chemical substances, which are contained in the whole collected product in a specific period of time, by using the effective composition version.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009165728-A (JP)
Title: Magnetic resonance imaging system
Inventor: SHIMO YUKITOSHI
IPC: A61B5/055
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To raise photographing efficiency by performing accurate positioning in arranging an RF coil.  <P>SOLUTION: A light projecting part 25 projects a laser beam, so as to display a sensitivity distribution image KB, indicating the sensitivity distribution of a reception coil 14b arranged on the placement surface of a cradle 15a, on the placement surface before performing scanning. The sensitivity distribution image can be divided in areas in response to sensitivities, so as to correspond to the kind of the RF coil to be arranged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008174229-A (JP)
Title: Powertrain of hybrid electric automobile
Inventor: JANSON DAVID A
IPC: B60L50/16
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase of the length of a powertrain, while providing a mechanical backward traveling power transmission passage in the powertrain of a hybrid electric automobile.  <P>SOLUTION: This powertrain is provided with an engine 10, a motor 80, a generator 34, a battery 90, a power dividing gear train 16 in which a first element 22 is drivably connected to the engine 10 and a second element 20 is drivably connected to the generator 34, a torque reversal gear train 44 in which a first element 102 is drivably connected to a third element 18 of the power dividing gear train 16, a final speed reduction transmission gear 74 drivably connected to a second element 96 of the torque reversal gear train 44 and the motor 80, and a forward and backward traveling connecting clutch 54 for mutually and selectively connecting the two elements of the torque reversal gear train 44 in forward traveling driving and selectively connecting the third element 18 of the torque reversal gear train 44 to the ground 66 in backward traveling driving.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009080093-A (JP)
Title: Method and device for detecting internal information of secondary battery
Inventor: MOTOKURA KOHEI
IPC: H01M10/48
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To detect the state of a positive electrode and the state of a negative electrode inside a secondary battery in a non-destructive and easy method.  <P>SOLUTION: This internal information detecting method of the secondary battery includes a first step of acquiring, as basic data, a charge/discharge curve specific to a positive electrode material and a charge/discharge curve specific to a negative electrode material, and acquiring, as an actually measured value, a charge/discharge curve of the battery to be detected, a second step of determining the charge/discharge curve of the positive electrode and the charge/discharge curve of the negative electrode inside the battery to be detected using the charge/discharge curve specific to the positive electrode material and the charge/discharge curve specific to the negative electrode material, the charge/discharge curve of the battery to be detected as the actually measured value, and a predetermined correction parameter, and a third step of outputting at least one of the charge/discharge curve of the positive electrode and the charge/discharge curve of the negative electrode determined in the second step, and the correction parameter used for the calculation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177530-A (JP)
Title: Mobile phone terminal
Inventor: MATSUI TAKAHIRO
IPC: H04M1/725
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To externally display an enlarged image for an operating section of a mobile phone terminal.  <P>SOLUTION: A mobile phone terminal includes: an imaging section for imaging an operating section; a creating section for creating a projection image from a photographic image; and a projecting section for projecting and displaying the projection image to the outside. According to the mobile phone terminal thus structured, the image for the operating section can be enlarged and displayed to the outside, so that key operation can be made smooth.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172729-A (JP)
Title: Gripping device
Inventor: GOMI YOSHITO
IPC: B25J15/08
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gripping device allowing reduction of weight of a body and easy manufacturing of the body.  <P>SOLUTION: This gripping device 1 is provided with the body 100 provided with a cylinder (cylindrical body 2) and a robot hand mounting part 3 provided at one end of the cylinder and a telescopic bag body 54 mounted on an outer peripheral surface 4 of the cylinder to form a closed space 53 in a space between the outer peripheral surface 4 and elongating and contracting by supplying and discharging fluid to/from the closed space 53. The cylinder is provided with a fluid supply/discharge port 6 in relation to the closed space 53 for linking the inside of the cylinder with the closed space 53 by passing through the outer peripheral surface 4 and inner peripheral surface of the cylinder. Fluid is supplied/discharged to/from the closed space 53 through the fluid supply/discharge port 6 via one end side of the cylinder and the inside of the cylinder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181184-A (JP)
Title: Communication device and cell phone device
Inventor: IEMURA ATSUHITO
IPC: H04M11/00
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device and a cell phone device capable of informing a user of receipt of mail that requires a reply more reliably.  <P>SOLUTION: The present invention includes: a receiving part 31 for receiving a character message (mail); a receipt notification part 32 for notifying of receipt of mail by the receiving part 31; an analysis part 33 for analyzing the content of the mail received by the receiving part 31; a control part 34 for controlling the receipt notification part 32 so as to notify of receipt of the mail in a manner different from when mail that does not include an expression to the effect that a reply is required, when the analysis by the analysis part 33 is that an expression to the effect that a reply is required is included in the content of the mail; and a transmission part 35 for sending mail.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178500-A (JP)
Title: Optometer and camera
Inventor: FUJIWARA TAKANORI
IPC: A61B3/028
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized optometer allowing a user to measure by himself/herself.  <P>SOLUTION: The optometer comprises: a projecting device 19 for projecting target projection data composed of characters or codes of a size corresponding to the visual acuity; a measuring window 12 which permits observation by the user; a convertible lens 15 which is arranged in the measuring window 12 and permits change of the focal distance by a lens driving device; a lens operating member 14 for outputting operation signals to operate the lens driving device; a computing device 16 for computing either the visual acuity or the eye refractive power based on the operation signals; and a display 13 for displaying either the computed visual acuity or eye refractive power.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186598-A (JP)
Title: Image forming apparatus and image forming method
Inventor: SAGIMORI HISAKI
IPC: G03G15/08
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve gradation property in a high density section of an image in an image forming apparatus.  <P>SOLUTION: An image forming part 11 forms a test pattern image 10 for density detection, on a printing medium 1 such as a photoreceptor, an intermediate transfer body and paper, and a detection part 2 detects density of the test pattern image. A control part 3 corrects a γ table for printer γ conversion of an image data based on the detected density. As a correction method for the γ table, a selection can be made between a characteristic not fixing or a characteristic fixing a maximum density level for an image data after γ conversion. When priority is given to the gradation property in the high density section, the former is selected and when priority is given to reproducibility for a solid section, the latter is selected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184764-A (JP)
Title: Conveying system
Inventor: SHIMIZUHIRA WATARU
IPC: B65G49/06
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying system and a conveyor device which can inhibit electrostatic charge during conveyance of insulating work pieces.  <P>SOLUTION: This conveying system 100 conveys a glass substrate W mounted on a tray 1, and has rollers 25 and the tray 1. A plurality of rollers 25 are arranged along the conveying direction. The tray 1 is mounted with an insulating glass substrate W. At least mutual contact areas of the tray 1 with the rollers 25 (outer flange 11 and rollers 25) have conductivity, and the contact areas are grounded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257694-A (JP)
Title: Method and system for estimating resource provisioning
Inventor: WUSTHOFF MARK
IPC: G06Q10/00
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for estimating resource provisioning.  <P>SOLUTION: An illustrative method may include; obtaining a workflow path including an external invocation node and respective groups of service nodes, node connectors, and hardware nodes, and including a directed ordered path indicating ordering of a flow of execution of services associated with the service nodes, from the external invocation node, to a hardware node; calculating the index of a service node workload on the basis of attribute values associated with the service node and an index of a propagated workload on the basis of combining attribute values associated with the external invocation node and attribute values relating other service nodes or node connectors preceding the service node in the workflow path on the basis of the ordering; and providing the service node onto a hardware node on the basis of combining the index of the service node workload and the index of a current resource demand associated with the hardware node.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189171-A (JP)
Title: Vehicle drive unit
Inventor: TAKAHASHI YOSHIMITSU
IPC: H02M7/5387
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric circuit for a motor-driven vehicle in which a common mode current is reduced.  <P>SOLUTION: The electric circuit includes a motor 16 that drives the vehicle, an inverter circuit 14 that converts dc voltage into ac voltage by switching control to output the ac voltage to the motor 16, and a ground conductor 24 provided separately from a current path included in the inverter circuit 14. The electric circuit also includes a load-sharing switching circuit 22 having a switching unit connected to a dc voltage applying terminal of the inverter circuit 14 and a common mode ground circuit connected between the switching unit and the ground conductor 24. The switching unit switches a state of connection between the dc voltage applying terminal and the common mode ground circuit according to a timing of switching control by the inverter circuit 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190256-A (JP)
Title: Printing machine
Inventor: KANDA YOSHIAKI
IPC: B41F33/04
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing machine capable of reducing a web paper loss during the temperature increase of a drying means.  <P>SOLUTION: The printing machine is provided with: a printing means capable of performing printing on a web while conveying the web on a conveying path K by holding the web between a pair of printing cylinders 20 and 21 oppositely contacted with each other and rotating the pair of printing cylinders 20 and 21; a drying means disposed on the downstream side of the printing means on the conveying path K and capable of drying the web after printing; and a control means capable of controlling the printing and drying means. The control means sets the conveying speed of the web during the temperature increase of the drying means lower than that during the printing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191174-A (JP)
Title: Method for recycling cross-linked polymer
Inventor: GOTO TOSHIHARU
IPC: C08J11/16
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, by which a cross-linked polymer is thermally plasticized to be recycled without causing any decoloring, for recycling a cross-linked polymer.  <P>SOLUTION: After the cross-linked polymer is treated with a nitrogen oxide for selectively activating a cross-linked part, the cross-linked polymer is subjected to liquid/supercritical carbon dioxide for oxidatively decomposing the cross-linked part by using a hydrogen peroxide solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008171444-A (JP)
Title: Optical scanning type touch panel
Inventor: IWAMOTO YASUHIDE
IPC: G06F3/041
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanning type touch panel capable of enhancing the S/N ratio of position detection of an indicator.  <P>SOLUTION: The optical scanning type touch panel for making light scan on a display screen 10 from optical units 1a and 1b, making the optical units 1a and 1b receive reflected light from a retroreflective reflection sheet 7 and detecting an interruption position of scanning light formed by an indicator S is provided with a retroreflective reflection sheet 7a for a low incidence angle having the strongest optical retroreflective reflection characteristic in the case of a small incidence angle in an area with a small incidence angle, and is provided with a retroreflective reflection sheet 7b for a high incidence angle having the strongest optical retroreflective reflection characteristic in the case of a large incidence angle in an area with a high incidence angle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009195419-A (JP)
Title: Vehicular seat
Inventor: ONUMA MASAHIKO
IPC: B60N2/22
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat where a seat back frame structure can be simplified while comfort to sit on can be provided to a passenger irrespective of the physical size of the passenger.  <P>SOLUTION: In the vehicular seat 10, when the seat back frame which is not shown in the figure is crooked at a vertical intermediate position, a general part 44 of a pad 42 to cover this seat back frame is crooked at a fragile site 54 prepared at the vertical intermediate position. Here in this vehicular seat 10, the fragile site 54 (the flection of the general part 44) moves relatively up and down to the seat back frame since a shifting means which is not shown in the figure makes the general part 44 move relatively to the seat back frame. Consequently, comfort to sit on can be provided to a passenger irrespective of the physical size of the passenger. Moreover, in this vehicular seat 10, seat back frame structure can be simplified since the structure for modifying the flection position of a seat back 14 does not have to be prepared on the seat back frame.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199864-A (JP)
Title: Fuel cell device, and control program
Inventor: YANASE TAKAMASA
IPC: H01M8/04
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell device excelling in load variation followability, and capable of providing stable power output, in a fuel cell device with a fuel cell combined with another power supply.  <P>SOLUTION: The fuel cell device includes: a first power converter to output power by keeping a voltage at a constant value based on input from a fuel cell; a second power converter to output power by keeping a voltage at a constant value based on input from a power supply; a connection path setter changing a connection path among a load, the first power converter, and the second power converter; a current detector detecting the output current of the fuel cell; and a controller. The controller controls the connection path by the connection path setter based on the detection value of the current detector, the output voltage of the fuel cell, that of the power supply, that of the first power converter, and that of the second power converter, and controls timing of the operations of the first power converter and the second power converter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198818-A (JP)
Title: Fixing device and image forming apparatus
Inventor: OHARA HIDEAKI
IPC: G03G15/20
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To restrain buckling of a fixing member when bringing the fixing member into pressure contact by a pressurizing member.  <P>SOLUTION: A fixing device 100 includes: a fixing belt 102 with an inner face supported by a support member 118; an excitation coil 110 for generating heat in the fixing belt 102; a pressure roll 104; a retract mechanism part 150 for moving the pressure roll 104 to be brought into pressure contact with the fixing belt; and a driving part 180 for rotating the pressure roll 104 at a linear velocity VP under the condition where the fixing belt 102 is separated from the pressure roll 104, to rotate the fixing belt 102 at a linear velocity VB (VP≥VB). The fixing belt 102 is rotated therein at the linear velocity VB equal to or lower than the linear velocity VP of the pressure roll 104, the fixing belt 102 is prevented from drawing the pressure roll 104 around, when the pressure roll 104 is brought into pressure contact with the fixing belt 102.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196257-A (JP)
Title: Waterproof laminated sheet having good writing properties
Inventor: FUKUNAGA MASAAKI
IPC: D21H19/36
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof laminated sheet which is good in printing aptitude and pencil writing properties by incorporating an inorganic pigment at an optimum ratio into a coating layer in consideration of a conventional technical condition.  <P>SOLUTION: In the waterproof laminated sheet, at least two layers made of thermoplastic resins are laminated on at least one side of a substrate layer formed by a sheetlike support, and a coating layer which contains an inorganic pigment and a binder and has a coating amount of 0.1-5.0 g/m<SP>2</SP>is formed on the surface of the outermost layer of the sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT